Merge branch 'master'

# Conflicts:
#	src/Ryujinx/Utilities/Configuration/ConfigurationFileFormat.cs
#	src/Ryujinx/Utilities/Configuration/ConfigurationState.Migration.cs

src/ARMeilleure/Memory/ReservedRegion.cs

@@ -7,6 +7,7 @@ namespace ARMeilleure.Memory
         public const int DefaultGranularity = 65536; // Mapping granularity in Windows.
 
         public IJitMemoryBlock Block { get; }
+        public IJitMemoryAllocator Allocator { get; }
 
         public nint Pointer => Block.Pointer;
 
@@ -21,6 +22,7 @@ namespace ARMeilleure.Memory
                 granularity = DefaultGranularity;
             }
 
+            Allocator = allocator;
             Block = allocator.Reserve(maxSize);
             _maxSize = maxSize;
             _sizeGranularity = granularity;

src/ARMeilleure/Translation/Cache/JitCache.cs

@@ -2,6 +2,8 @@ using ARMeilleure.CodeGen;
 using ARMeilleure.CodeGen.Unwinding;
 using ARMeilleure.Memory;
 using ARMeilleure.Native;
+using Humanizer;
+using Ryujinx.Common.Logging;
 using Ryujinx.Memory;
 using System;
 using System.Collections.Generic;
@@ -18,9 +20,8 @@ namespace ARMeilleure.Translation.Cache
         private static readonly int _pageMask = _pageSize - 1;
 
         private const int CodeAlignment = 4; // Bytes.
-        private const int CacheSize = 2047 * 1024 * 1024;
+        private const int CacheSize = 256 * 1024 * 1024;
 
-        private static ReservedRegion _jitRegion;
         private static JitCacheInvalidation _jitCacheInvalidator;
 
         private static CacheMemoryAllocator _cacheAllocator;
@@ -30,6 +31,9 @@ namespace ARMeilleure.Translation.Cache
         private static readonly Lock _lock = new();
         private static bool _initialized;
 
+        private static readonly List<ReservedRegion> _jitRegions = new();
+        private static int _activeRegionIndex = 0;
+
         [SupportedOSPlatform("windows")]
         [LibraryImport("kernel32.dll", SetLastError = true)]
         public static partial nint FlushInstructionCache(nint hProcess, nint lpAddress, nuint dwSize);
@@ -48,7 +52,9 @@ namespace ARMeilleure.Translation.Cache
                     return;
                 }
 
-                _jitRegion = new ReservedRegion(allocator, CacheSize);
+                ReservedRegion firstRegion = new(allocator, CacheSize);
+                _jitRegions.Add(firstRegion);
+                _activeRegionIndex = 0;
 
                 if (!OperatingSystem.IsWindows() && !OperatingSystem.IsMacOS())
                 {
@@ -59,7 +65,9 @@ namespace ARMeilleure.Translation.Cache
 
                 if (OperatingSystem.IsWindows())
                 {
-                    JitUnwindWindows.InstallFunctionTableHandler(_jitRegion.Pointer, CacheSize, _jitRegion.Pointer + Allocate(_pageSize));
+                    JitUnwindWindows.InstallFunctionTableHandler(
+                        firstRegion.Pointer, CacheSize, firstRegion.Pointer + Allocate(_pageSize)
+                    );
                 }
 
                 _initialized = true;
@@ -75,8 +83,8 @@ namespace ARMeilleure.Translation.Cache
                 Debug.Assert(_initialized);
 
                 int funcOffset = Allocate(code.Length);
-
+                ReservedRegion targetRegion = _jitRegions[_activeRegionIndex];
-                nint funcPtr = _jitRegion.Pointer + funcOffset;
+                nint funcPtr = targetRegion.Pointer + funcOffset;
 
                 if (OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                 {
@@ -90,9 +98,9 @@ namespace ARMeilleure.Translation.Cache
                 }
                 else
                 {
-                    ReprotectAsWritable(funcOffset, code.Length);
+                    ReprotectAsWritable(targetRegion, funcOffset, code.Length);
                     Marshal.Copy(code, 0, funcPtr, code.Length);
-                    ReprotectAsExecutable(funcOffset, code.Length);
+                    ReprotectAsExecutable(targetRegion, funcOffset, code.Length);
 
                     if (OperatingSystem.IsWindows() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                     {
@@ -116,52 +124,83 @@ namespace ARMeilleure.Translation.Cache
             {
                 Debug.Assert(_initialized);
 
-                int funcOffset = (int)(pointer.ToInt64() - _jitRegion.Pointer.ToInt64());
+                foreach (ReservedRegion region in _jitRegions)
-
-                if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
                 {
-                    _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                    if (pointer.ToInt64() < region.Pointer.ToInt64() ||
-                    _cacheEntries.RemoveAt(entryIndex);
+                        pointer.ToInt64() >= (region.Pointer + CacheSize).ToInt64())
+                    {
+                        continue;
+                    }
+
+                    int funcOffset = (int)(pointer.ToInt64() - region.Pointer.ToInt64());
+
+                    if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
+                    {
+                        _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                        _cacheEntries.RemoveAt(entryIndex);
+                    }
+
+                    return;
                 }
             }
         }
 
-        private static void ReprotectAsWritable(int offset, int size)
+        private static void ReprotectAsWritable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
-        private static void ReprotectAsExecutable(int offset, int size)
+        private static void ReprotectAsExecutable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
         private static int Allocate(int codeSize)
         {
             codeSize = AlignCodeSize(codeSize);
 
-            int allocOffset = _cacheAllocator.Allocate(codeSize);
+            for (int i = _activeRegionIndex; i < _jitRegions.Count; i++)
-
-            if (allocOffset < 0)
             {
-                throw new OutOfMemoryException("JIT Cache exhausted.");
+                int allocOffset = _cacheAllocator.Allocate(codeSize);
+        
+                if (allocOffset >= 0)
+                {
+                    _jitRegions[i].ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+                    _activeRegionIndex = i;
+                    return allocOffset;
+                }
             }
 
-            _jitRegion.ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+            int exhaustedRegion = _activeRegionIndex;
+            var newRegion = new ReservedRegion(_jitRegions[0].Allocator, CacheSize);
+            _jitRegions.Add(newRegion);
+            _activeRegionIndex = _jitRegions.Count - 1;
             
-            return allocOffset;
+            int newRegionNumber = _activeRegionIndex;
+
+            Logger.Warning?.Print(LogClass.Cpu, $"JIT Cache Region {exhaustedRegion} exhausted, creating new Cache Region {newRegionNumber} ({((newRegionNumber + 1) * CacheSize).Bytes()} Total Allocation).");
+        
+            _cacheAllocator = new CacheMemoryAllocator(CacheSize);
+
+            int allocOffsetNew = _cacheAllocator.Allocate(codeSize);
+            if (allocOffsetNew < 0)
+            {
+                throw new OutOfMemoryException("Failed to allocate in new Cache Region!");
+            }
+
+            newRegion.ExpandIfNeeded((ulong)allocOffsetNew + (ulong)codeSize);
+            return allocOffsetNew;
         }
 
+
         private static int AlignCodeSize(int codeSize)
         {
             return checked(codeSize + (CodeAlignment - 1)) & ~(CodeAlignment - 1);
@@ -185,18 +224,21 @@ namespace ARMeilleure.Translation.Cache
         {
             lock (_lock)
             {
-                int index = _cacheEntries.BinarySearch(new CacheEntry(offset, 0, default));
+                foreach (ReservedRegion _ in _jitRegions)
-
-                if (index < 0)
                 {
-                    index = ~index - 1;
+                    int index = _cacheEntries.BinarySearch(new CacheEntry(offset, 0, default));
-                }
 
-                if (index >= 0)
+                    if (index < 0)
-                {
+                    {
-                    entry = _cacheEntries[index];
+                        index = ~index - 1;
-                    entryIndex = index;
+                    }
-                    return true;
+
+                    if (index >= 0)
+                    {
+                        entry = _cacheEntries[index];
+                        entryIndex = index;
+                        return true;
+                    }
                 }
             }
 

src/ARMeilleure/Translation/PTC/PtcProfiler.cs

@@ -144,17 +144,15 @@ namespace ARMeilleure.Translation.PTC
 
         public List<ulong> GetBlacklistedFunctions()
         {
-            List<ulong> funcs = new List<ulong>();
+            List<ulong> funcs = [];
 
-            foreach (var profiledFunc in ProfiledFuncs)
+            foreach ((ulong ptr, FuncProfile funcProfile) in ProfiledFuncs)
             {
-                if (profiledFunc.Value.Blacklist)
+                if (!funcProfile.Blacklist)
-                {
+                    continue;
-                    if (!funcs.Contains(profiledFunc.Key))
+
-                    {
+                if (!funcs.Contains(ptr)) 
-                        funcs.Add(profiledFunc.Key);
+                    funcs.Add(ptr);
-                    }
-                }
             }
 
             return funcs;

src/Ryujinx.Common/TitleIDs.cs

@@ -164,15 +164,16 @@ namespace Ryujinx.Common
             "0100ba0018500000", // Splatoon 3: Splatfest World Premiere
 
                           //NSO Membership games
-            "0100ccf019c8c000", // F-ZERO 99
             "0100c62011050000", // GB - Nintendo Switch Online
             "010012f017576000", // GBA - Nintendo Switch Online
             "0100c9a00ece6000", // N64 - Nintendo Switch Online
             "0100e0601c632000", // N64 - Nintendo Switch Online 18+
             "0100d870045b6000", // NES - Nintendo Switch Online
+            "0100b3c014bda000", // SEGA Genesis - Nintendo Switch Online
+            "01008d300c50c000", // SNES - Nintendo Switch Online
+            "0100ccf019c8c000", // F-ZERO 99
             "0100ad9012510000", // PAC-MAN 99
             "010040600c5ce000", // Tetris 99
-            "01008d300c50c000", // SNES - Nintendo Switch Online
             "0100277011f1a000", // Super Mario Bros. 35
 
                           //Misc Nintendo 1st party games

src/Ryujinx.Cpu/LightningJit/Cache/JitCache.cs

@@ -1,4 +1,6 @@
 using ARMeilleure.Memory;
+using Humanizer;
+using Ryujinx.Common.Logging;
 using Ryujinx.Memory;
 using System;
 using System.Collections.Generic;
@@ -15,9 +17,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
         private static readonly int _pageMask = _pageSize - 1;
 
         private const int CodeAlignment = 4; // Bytes.
-        private const int CacheSize = 2047 * 1024 * 1024;
+        private const int CacheSize = 256 * 1024 * 1024;
 
-        private static ReservedRegion _jitRegion;
         private static JitCacheInvalidation _jitCacheInvalidator;
 
         private static CacheMemoryAllocator _cacheAllocator;
@@ -26,6 +27,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
 
         private static readonly Lock _lock = new();
         private static bool _initialized;
+        private static readonly List<ReservedRegion> _jitRegions = new();
+        private static int _activeRegionIndex = 0;
 
         [SupportedOSPlatform("windows")]
         [LibraryImport("kernel32.dll", SetLastError = true)]
@@ -45,7 +48,9 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                     return;
                 }
 
-                _jitRegion = new ReservedRegion(allocator, CacheSize);
+                ReservedRegion firstRegion = new(allocator, CacheSize);
+                _jitRegions.Add(firstRegion);
+                _activeRegionIndex = 0;
 
                 if (!OperatingSystem.IsWindows() && !OperatingSystem.IsMacOS())
                 {
@@ -65,8 +70,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                 Debug.Assert(_initialized);
 
                 int funcOffset = Allocate(code.Length);
-
+                ReservedRegion targetRegion = _jitRegions[_activeRegionIndex];
-                nint funcPtr = _jitRegion.Pointer + funcOffset;
+                nint funcPtr = targetRegion.Pointer + funcOffset;
 
                 if (OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                 {
@@ -80,18 +85,11 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                 }
                 else
                 {
-                    ReprotectAsWritable(funcOffset, code.Length);
+                    ReprotectAsWritable(targetRegion, funcOffset, code.Length);
-                    code.CopyTo(new Span<byte>((void*)funcPtr, code.Length));
+                    Marshal.Copy(code.ToArray(), 0, funcPtr, code.Length);
-                    ReprotectAsExecutable(funcOffset, code.Length);
+                    ReprotectAsExecutable(targetRegion, funcOffset, code.Length);
 
-                    if (OperatingSystem.IsWindows() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
+                    _jitCacheInvalidator?.Invalidate(funcPtr, (ulong)code.Length);
-                    {
-                        FlushInstructionCache(Process.GetCurrentProcess().Handle, funcPtr, (nuint)code.Length);
-                    }
-                    else
-                    {
-                        _jitCacheInvalidator?.Invalidate(funcPtr, (ulong)code.Length);
-                    }
                 }
 
                 Add(funcOffset, code.Length);
@@ -106,50 +104,80 @@ namespace Ryujinx.Cpu.LightningJit.Cache
             {
                 Debug.Assert(_initialized);
 
-                int funcOffset = (int)(pointer.ToInt64() - _jitRegion.Pointer.ToInt64());
+                foreach (ReservedRegion region in _jitRegions)
-
-                if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
                 {
-                    _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                    if (pointer.ToInt64() < region.Pointer.ToInt64() ||
-                    _cacheEntries.RemoveAt(entryIndex);
+                        pointer.ToInt64() >= (region.Pointer + CacheSize).ToInt64())
+                    {
+                        continue;
+                    }
+
+                    int funcOffset = (int)(pointer.ToInt64() - region.Pointer.ToInt64());
+
+                    if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
+                    {
+                        _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                        _cacheEntries.RemoveAt(entryIndex);
+                    }
+
+                    return;
                 }
             }
         }
 
-        private static void ReprotectAsWritable(int offset, int size)
+        private static void ReprotectAsWritable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
-        private static void ReprotectAsExecutable(int offset, int size)
+        private static void ReprotectAsExecutable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
         private static int Allocate(int codeSize)
         {
             codeSize = AlignCodeSize(codeSize);
 
-            int allocOffset = _cacheAllocator.Allocate(codeSize);
+            for (int i = _activeRegionIndex; i < _jitRegions.Count; i++)
-
-            if (allocOffset < 0)
             {
-                throw new OutOfMemoryException("JIT Cache exhausted.");
+                int allocOffset = _cacheAllocator.Allocate(codeSize);
+        
+                if (allocOffset >= 0)
+                {
+                    _jitRegions[i].ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+                    _activeRegionIndex = i;
+                    return allocOffset;
+                }
             }
 
-            _jitRegion.ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+            int exhaustedRegion = _activeRegionIndex;
+            ReservedRegion newRegion = new(_jitRegions[0].Allocator, CacheSize);
+            _jitRegions.Add(newRegion);
+            _activeRegionIndex = _jitRegions.Count - 1;
             
-            return allocOffset;
+            int newRegionNumber = _activeRegionIndex;
+
+            Logger.Warning?.Print(LogClass.Cpu, $"JIT Cache Region {exhaustedRegion} exhausted, creating new Cache Region {newRegionNumber} ({((newRegionNumber + 1) * CacheSize).Bytes()} Total Allocation).");
+        
+            _cacheAllocator = new CacheMemoryAllocator(CacheSize);
+
+            int allocOffsetNew = _cacheAllocator.Allocate(codeSize);
+            if (allocOffsetNew < 0)
+            {
+                throw new OutOfMemoryException("Failed to allocate in new Cache Region!");
+            }
+
+            newRegion.ExpandIfNeeded((ulong)allocOffsetNew + (ulong)codeSize);
+            return allocOffsetNew;
         }
 
         private static int AlignCodeSize(int codeSize)

src/Ryujinx.Cpu/LightningJit/Cache/NoWxCache.cs

@@ -12,7 +12,7 @@ namespace Ryujinx.Cpu.LightningJit.Cache
     {
         private const int CodeAlignment = 4; // Bytes.
         private const int SharedCacheSize = 2047 * 1024 * 1024;
-        private const int LocalCacheSize = 128 * 1024 * 1024;
+        private const int LocalCacheSize = 256 * 1024 * 1024;
 
         // How many calls to the same function we allow until we pad the shared cache to force the function to become available there
         // and allow the guest to take the fast path.

src/Ryujinx.Graphics.Vulkan/Vendor.cs

@@ -1,5 +1,4 @@
 using Silk.NET.Vulkan;
-using System.Text.RegularExpressions;
 
 namespace Ryujinx.Graphics.Vulkan
 {

src/Ryujinx.HLE/HOS/Applets/Error/ErrorApplet.cs

@@ -15,7 +15,6 @@ using System.IO;
 using System.Linq;
 using System.Runtime.InteropServices;
 using System.Text;
-using System.Text.RegularExpressions;
 
 namespace Ryujinx.HLE.HOS.Applets.Error
 {

src/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/WinSockHelper.cs

@@ -150,6 +150,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             { BsdSocketOption.SoLinger,      SocketOptionName.Linger },
             { BsdSocketOption.SoOobInline,   SocketOptionName.OutOfBandInline },
             { BsdSocketOption.SoReusePort,   SocketOptionName.ReuseAddress },
+            { BsdSocketOption.SoNoSigpipe,   SocketOptionName.DontLinger },
             { BsdSocketOption.SoSndBuf,      SocketOptionName.SendBuffer },
             { BsdSocketOption.SoRcvBuf,      SocketOptionName.ReceiveBuffer },
             { BsdSocketOption.SoSndLoWat,    SocketOptionName.SendLowWater },

src/Ryujinx.Horizon/HorizonStatic.cs

@@ -1,5 +1,5 @@
-using MsgPack;
 using Ryujinx.Horizon.Common;
+using Ryujinx.Horizon.Prepo.Types;
 using Ryujinx.Memory;
 using System;
 using System.Threading;
@@ -8,7 +8,7 @@ namespace Ryujinx.Horizon
 {
     public static class HorizonStatic
     {
-        internal static void HandlePlayReport(MessagePackObject report) => 
+        internal static void HandlePlayReport(PlayReport report) => 
             new Thread(() => PlayReport?.Invoke(report))
             {
                 Name = "HLE.PlayReportEvent", 
@@ -16,7 +16,7 @@ namespace Ryujinx.Horizon
                 Priority = ThreadPriority.AboveNormal
             }.Start();
         
-        public static event Action<MessagePackObject> PlayReport;
+        public static event Action<PlayReport> PlayReport;
 
         [field: ThreadStatic]
         public static HorizonOptions Options { get; private set; }

src/Ryujinx.Horizon/Prepo/Ipc/PrepoService.cs

@@ -1,4 +1,3 @@
-using Gommon;
 using MsgPack;
 using MsgPack.Serialization;
 using Ryujinx.Common.Logging;
@@ -12,19 +11,12 @@ using Ryujinx.Horizon.Sdk.Sf;
 using Ryujinx.Horizon.Sdk.Sf.Hipc;
 using System;
 using System.Text;
-using System.Threading;
 using ApplicationId = Ryujinx.Horizon.Sdk.Ncm.ApplicationId;
 
 namespace Ryujinx.Horizon.Prepo.Ipc
 {
     partial class PrepoService : IPrepoService
     {
-        enum PlayReportKind
-        {
-            Normal,
-            System,
-        }
-
         private readonly ArpApi _arp;
         private readonly PrepoServicePermissionLevel _permissionLevel;
         private ulong _systemSessionId;
@@ -200,6 +192,13 @@ namespace Ryujinx.Horizon.Prepo.Ipc
             StringBuilder builder = new();
             MessagePackObject deserializedReport = MessagePackSerializer.UnpackMessagePackObject(reportBuffer.ToArray());
 
+            PlayReport playReport = new()
+            {
+                Kind = playReportKind, 
+                Room = gameRoom,
+                ReportData = deserializedReport
+            };
+            
             builder.AppendLine();
             builder.AppendLine("PlayReport log:");
             builder.AppendLine($" Kind: {playReportKind}");
@@ -209,10 +208,12 @@ namespace Ryujinx.Horizon.Prepo.Ipc
             if (pid != 0)
             {
                 builder.AppendLine($" Pid: {pid}");
+                playReport.Pid = pid;
             }
             else
             {
                 builder.AppendLine($" ApplicationId: {applicationId}");
+                playReport.AppId = applicationId;
             }
 
             Result result = _arp.GetApplicationInstanceId(out ulong applicationInstanceId, pid);
@@ -223,17 +224,20 @@ namespace Ryujinx.Horizon.Prepo.Ipc
 
             _arp.GetApplicationLaunchProperty(out ApplicationLaunchProperty applicationLaunchProperty, applicationInstanceId).AbortOnFailure();
 
+            playReport.Version = applicationLaunchProperty.Version;
+            
             builder.AppendLine($" ApplicationVersion: {applicationLaunchProperty.Version}");
 
             if (!userId.IsNull)
             {
                 builder.AppendLine($" UserId: {userId}");
+                playReport.UserId = userId;
             }
 
             builder.AppendLine($" Room: {gameRoom}");
             builder.AppendLine($" Report: {MessagePackObjectFormatter.Format(deserializedReport)}");
             
-            HorizonStatic.HandlePlayReport(deserializedReport);
+            HorizonStatic.HandlePlayReport(playReport);
 
             Logger.Info?.Print(LogClass.ServicePrepo, builder.ToString());
 

src/Ryujinx.Horizon/Prepo/Types/PlayReport.cs

@@ -0,0 +1,24 @@
+using MsgPack;
+using Ryujinx.Horizon.Sdk.Account;
+using Ryujinx.Horizon.Sdk.Ncm;
+
+namespace Ryujinx.Horizon.Prepo.Types
+{
+    public struct PlayReport
+    {
+        public PlayReportKind Kind { get; init; }
+        public string Room { get; init; }
+        public MessagePackObject ReportData { get; init; }
+        
+        public ApplicationId? AppId;
+        public ulong? Pid;
+        public uint Version;
+        public Uid? UserId;
+    }
+    
+    public enum PlayReportKind
+    {
+        Normal,
+        System,
+    }
+}

src/Ryujinx/Assets/locales.json

@@ -1543,7 +1543,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "由 {0} 开发",
         "zh_TW": ""
       }
     },
@@ -1843,7 +1843,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "兼容性:",
         "zh_TW": ""
       }
     },
@@ -1868,7 +1868,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "标题 ID:",
         "zh_TW": ""
       }
     },
@@ -1893,7 +1893,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "服务的游戏: {0}",
         "zh_TW": ""
       }
     },
@@ -1918,7 +1918,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "在线玩家: {0}",
         "zh_TW": ""
       }
     },
@@ -2268,7 +2268,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "清理 PPTC 缓存",
         "zh_TW": ""
       }
     },
@@ -2293,7 +2293,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "删除应用程序的所有 PPTC 缓存",
         "zh_TW": ""
       }
     },
@@ -2768,7 +2768,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "显示兼容性项目",
         "zh_TW": ""
       }
     },
@@ -2793,7 +2793,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "在兼容性列表中显示选定的游戏,您通常可以通过帮助菜单访问。",
         "zh_TW": ""
       }
     },
@@ -2818,7 +2818,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "显示游戏信息",
         "zh_TW": ""
       }
     },
@@ -2843,7 +2843,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "显示当前选定游戏的状态与详细信息。",
         "zh_TW": ""
       }
     },
@@ -4493,7 +4493,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "与系统时间同步",
         "zh_TW": ""
       }
     },
@@ -5747,6 +5747,31 @@
         "zh_TW": "啟用客體日誌"
       }
     },
+    {
+      "ID": "SettingsTabLoggingEnableAvaloniaLogs",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Enable UI Logs",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
     {
       "ID": "SettingsTabLoggingEnableFsAccessLogs",
       "Translations": {
@@ -6143,7 +6168,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "重置设置",
         "zh_TW": ""
       }
     },
@@ -6168,7 +6193,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "我要重置我的设置。",
         "zh_TW": ""
       }
     },
@@ -8143,7 +8168,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "彩虹滚动速度",
         "zh_TW": ""
       }
     },
@@ -13418,7 +13443,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "您正要清理 PPTC 数据:\n\n{0}\n\n您确实要继续吗?",
         "zh_TW": ""
       }
     },
@@ -16722,6 +16747,31 @@
         "zh_TW": "謹慎使用"
       }
     },
+    {
+      "ID": "AvaloniaLogTooltip",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Prints Avalonia (UI) log messages in the console.",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
     {
       "ID": "OpenGlLogLevel",
       "Translations": {
@@ -23568,7 +23618,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "启动和游戏时不会出现任何崩溃或任何类型的 GPU bug 且速度足够快可以在一般 PC 上尽情游玩。",
         "zh_TW": ""
       }
     },
@@ -23593,7 +23643,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "可以成功启动并进入游戏但可能会遇到以下一种或多种问题: 崩溃、卡死、GPU bug、令人无法接受的音频,或者只是太慢。仍然可以继续进行游戏,但是可能无法达到预期。",
         "zh_TW": ""
       }
     },
@@ -23618,7 +23668,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "可以启动并通过标题画面但是无法进入到主要的游戏流程。",
         "zh_TW": ""
       }
     },
@@ -23643,7 +23693,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "可以启动但是无法通过标题画面。",
         "zh_TW": ""
       }
     },
@@ -23668,7 +23718,7 @@
         "th_TH": "",
         "tr_TR": "",
         "uk_UA": "",
-        "zh_CN": "",
+        "zh_CN": "无法启动或显示无任何动静。",
         "zh_TW": ""
       }
     },
@@ -23696,6 +23746,56 @@
         "zh_CN": "选择一个要解压的 DLC",
         "zh_TW": ""
       }
+    },
+    {
+      "ID": "GameInfoRpcImage",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Rich Presence Image",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "Rich Presence 图像",
+        "zh_TW": ""
+      }
+    },
+    {
+      "ID": "GameInfoRpcDynamic",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Dynamic Rich Presence",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "动态 Rich Presence",
+        "zh_TW": ""
+      }
     }
   ]
 }

src/Ryujinx/DiscordIntegrationModule.cs

@@ -1,6 +1,5 @@
 using DiscordRPC;
 using Gommon;
-using MsgPack;
 using Ryujinx.Ava.Utilities;
 using Ryujinx.Ava.Utilities.AppLibrary;
 using Ryujinx.Ava.Utilities.Configuration;
@@ -10,6 +9,7 @@ using Ryujinx.Common.Logging;
 using Ryujinx.HLE;
 using Ryujinx.HLE.Loaders.Processes;
 using Ryujinx.Horizon;
+using Ryujinx.Horizon.Prepo.Types;
 using System.Text;
 
 namespace Ryujinx.Ava
@@ -37,6 +37,9 @@ namespace Ryujinx.Ava
         private static RichPresence _discordPresencePlaying;
         private static ApplicationMetadata _currentApp;
 
+        public static bool HasAssetImage(string titleId) => TitleIDs.DiscordGameAssetKeys.ContainsIgnoreCase(titleId);
+        public static bool HasAnalyzer(string titleId) => PlayReports.Analyzer.TitleIds.ContainsIgnoreCase(titleId);
+
         public static void Initialize()
         {
             _discordPresenceMain = new RichPresence
@@ -120,20 +123,22 @@ namespace Ryujinx.Ava
             _currentApp = null;
         }
 
-        private static void HandlePlayReport(MessagePackObject playReport)
+        private static void HandlePlayReport(PlayReport playReport)
         {
             if (_discordClient is null) return;
             if (!TitleIDs.CurrentApplication.Value.HasValue) return;
             if (_discordPresencePlaying is null) return;
 
-            Analyzer.FormattedValue formattedValue =
+            FormattedValue formattedValue =
                 PlayReports.Analyzer.Format(TitleIDs.CurrentApplication.Value, _currentApp, playReport);
 
             if (!formattedValue.Handled) return;
 
-            _discordPresencePlaying.Details = formattedValue.Reset 
+            _discordPresencePlaying.Details = TruncateToByteLength(
-                ? $"Playing {_currentApp.Title}" 
+                formattedValue.Reset
-                : formattedValue.FormattedString;
+                    ? $"Playing {_currentApp.Title}"
+                    : formattedValue.FormattedString
+            );
 
             if (_discordClient.CurrentPresence.Details.Equals(_discordPresencePlaying.Details))
                 return; //don't trigger an update if the set presence Details are identical to current

src/Ryujinx/Headless/Options.cs

@@ -387,7 +387,7 @@ namespace Ryujinx.Headless
         [Option("graphics-shaders-dump-path", Required = false, HelpText = "Dumps shaders in this local directory. (Developer only)")]
         public string GraphicsShadersDumpPath { get; set; }
 
-        [Option("graphics-backend", Required = false, Default = GraphicsBackend.OpenGl, HelpText = "Change Graphics Backend to use.")]
+        [Option("graphics-backend", Required = false, Default = GraphicsBackend.Vulkan, HelpText = "Change Graphics Backend to use.")]
         public GraphicsBackend GraphicsBackend { get; set; }
 
         [Option("preferred-gpu-vendor", Required = false, Default = "", HelpText = "When using the Vulkan backend, prefer using the GPU from the specified vendor.")]

src/Ryujinx/UI/Controls/ApplicationDataView.axaml

@@ -4,6 +4,7 @@
              xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
              xmlns:ext="using:Ryujinx.Ava.Common.Markup"
              xmlns:viewModels="using:Ryujinx.Ava.UI.ViewModels"
+             xmlns:ui="using:FluentAvalonia.UI.Controls"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="Ryujinx.Ava.UI.Controls.ApplicationDataView"
@@ -54,9 +55,21 @@
                                 Tag="{Binding AppData.IdString}"
                                 Text="{Binding AppData.LocalizedStatus}"
                                 Foreground="{Binding AppData.PlayabilityStatus, Converter={x:Static helpers:PlayabilityStatusConverter.Shared}}"
-                                ToolTip.Tip="{Binding AppData.LocalizedStatusTooltip}"
                                 TextAlignment="Start"
-                                TextWrapping="Wrap" />
+                                TextWrapping="Wrap">
+                                <ToolTip.Tip>
+                                    <StackPanel Orientation="Vertical">
+                                        <TextBlock 
+                                            Text="{Binding AppData.LocalizedStatusTooltip}" />
+                                        <Separator 
+                                            Margin="0, 10, 0, 10" 
+                                            IsVisible="{Binding AppData.HasCompatibilityLabels}" />
+                                        <TextBlock 
+                                            IsVisible="{Binding AppData.HasCompatibilityLabels}"
+                                            Text="{Binding AppData.FormattedCompatibilityLabels}" />
+                                    </StackPanel>
+                                </ToolTip.Tip>
+                            </TextBlock>
                             <Button.Styles>
                                 <Style Selector="Button">
                                     <Setter Property="MinWidth"
@@ -85,6 +98,49 @@
                 </StackPanel>
             </Grid>
             <Separator Margin="0, 10, 0, 10" Height="1" BorderBrush="Gray" Background="Gray" />
+            <StackPanel Orientation="Vertical" Spacing="5">
+                <StackPanel Orientation="Horizontal" Spacing="5">
+                    <ui:SymbolIcon Foreground="ForestGreen" Symbol="Checkmark" IsVisible="{Binding AppData.HasRichPresenceAsset}"/>
+                    <TextBlock
+                        Foreground="ForestGreen"
+                        HorizontalAlignment="Stretch"
+                        IsVisible="{Binding AppData.HasRichPresenceAsset}"
+                        Text="{ext:Locale GameInfoRpcImage}"
+                        TextAlignment="Start"
+                        TextWrapping="Wrap" >
+                    </TextBlock>
+                    <ui:SymbolIcon Foreground="Red" Symbol="Cancel" IsVisible="{Binding !AppData.HasRichPresenceAsset}"/>
+                    <TextBlock
+                        Foreground="Red"
+                        HorizontalAlignment="Stretch"
+                        IsVisible="{Binding !AppData.HasRichPresenceAsset}"
+                        Text="{ext:Locale GameInfoRpcImage}"
+                        TextAlignment="Start"
+                        TextWrapping="Wrap" >
+                    </TextBlock>
+                </StackPanel>
+                <StackPanel Orientation="Horizontal" Spacing="5">
+                    <ui:SymbolIcon Foreground="ForestGreen" Symbol="Checkmark" IsVisible="{Binding AppData.HasDynamicRichPresenceSupport}"/>
+                    <TextBlock
+                        Foreground="ForestGreen"
+                        HorizontalAlignment="Stretch"
+                        IsVisible="{Binding AppData.HasDynamicRichPresenceSupport}"
+                        Text="{ext:Locale GameInfoRpcDynamic}"
+                        TextAlignment="Start"
+                        TextWrapping="Wrap" >
+                    </TextBlock>
+                    <ui:SymbolIcon Foreground="Red" Symbol="Cancel" IsVisible="{Binding !AppData.HasDynamicRichPresenceSupport}"/>
+                    <TextBlock
+                        Foreground="Red"
+                        HorizontalAlignment="Stretch"
+                        IsVisible="{Binding !AppData.HasDynamicRichPresenceSupport}"
+                        Text="{ext:Locale GameInfoRpcDynamic}"
+                        TextAlignment="Start"
+                        TextWrapping="Wrap" >
+                    </TextBlock>
+                </StackPanel>
+            </StackPanel>
+            <Separator Margin="0, 10, 0, 10" Height="1" BorderBrush="Gray" Background="Gray" />
             <TextBlock
                 HorizontalAlignment="Stretch"
                 IsVisible="{Binding AppData.HasLdnGames}"

src/Ryujinx/UI/Controls/ApplicationDataView.axaml.cs

@@ -1,12 +1,9 @@
-using Avalonia;
+using Avalonia.Controls;
-using Avalonia.Controls;
 using Avalonia.Input.Platform;
 using Avalonia.Interactivity;
 using Avalonia.Styling;
 using FluentAvalonia.UI.Controls;
-using Ryujinx.Ava;
 using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Ava.UI.Controls;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;

src/Ryujinx/UI/Controls/ApplicationListView.axaml

@@ -93,8 +93,19 @@
                                             IsVisible="{Binding HasPlayabilityInfo}"
                                             Background="{DynamicResource AppListBackgroundColor}"
                                             Margin="-1, 0, 0, 0"
-                                            Padding="0"
+                                            Padding="0">
-                                            ToolTip.Tip="{Binding LocalizedStatusTooltip}">
+                                            <ToolTip.Tip>
+                                                <StackPanel Orientation="Vertical">
+                                                    <TextBlock 
+                                                        Text="{Binding LocalizedStatusTooltip}" />
+                                                    <Separator 
+                                                        Margin="0, 10, 0, 10" 
+                                                        IsVisible="{Binding HasCompatibilityLabels}" />
+                                                    <TextBlock 
+                                                        IsVisible="{Binding HasCompatibilityLabels}"
+                                                        Text="{Binding FormattedCompatibilityLabels}" />
+                                                </StackPanel>
+                                            </ToolTip.Tip>
                                             <TextBlock
                                                 Margin="1.5"
                                                 Tag="{Binding IdString}"

src/Ryujinx/UI/Controls/ApplicationListView.axaml.cs

@@ -7,7 +7,6 @@ using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.Utilities.AppLibrary;
 using Ryujinx.Ava.Utilities.Compat;
 using System;
-using System.Globalization;
 using System.Linq;
 
 namespace Ryujinx.Ava.UI.Controls

src/Ryujinx/UI/Helpers/Converters/PlayabilityStatusConverter.cs

@@ -18,7 +18,7 @@ namespace Ryujinx.Ava.UI.Helpers
                 LocaleKeys.CompatibilityListNothing or 
                     LocaleKeys.CompatibilityListBoots or 
                     LocaleKeys.CompatibilityListMenus => Brushes.Red,
-                LocaleKeys.CompatibilityListIngame => Brushes.Yellow,
+                LocaleKeys.CompatibilityListIngame => Brushes.DarkOrange,
                 _ => Brushes.ForestGreen
             };
 

src/Ryujinx/UI/Helpers/LoggerAdapter.cs

@@ -1,6 +1,7 @@
 using Avalonia.Logging;
 using Avalonia.Utilities;
 using Gommon;
+using Ryujinx.Ava.Utilities.Configuration;
 using Ryujinx.Common.Logging;
 using System;
 using System.Text;
@@ -14,13 +15,19 @@ namespace Ryujinx.Ava.UI.Helpers
 
     internal class LoggerAdapter : ILogSink
     {
+        private static bool _avaloniaLogsEnabled = ConfigurationState.Instance.Logger.EnableAvaloniaLog; 
+        
         public static void Register()
         {
             AvaLogger.Sink = new LoggerAdapter();
+            ConfigurationState.Instance.Logger.EnableAvaloniaLog.Event 
+                += (_, e) => _avaloniaLogsEnabled = e.NewValue;
         }
 
         private static RyuLogger.Log? GetLog(AvaLogLevel level, string area)
         {
+            if (!_avaloniaLogsEnabled) return null;
+            
             return level switch
             {
                 AvaLogLevel.Verbose => RyuLogger.Debug,

src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs

@@ -1147,10 +1147,10 @@ namespace Ryujinx.Ava.UI.ViewModels
                 List<string> dirs = result.Select(it => it.Path.LocalPath).ToList();
                 int numAdded = onDirsSelected(dirs, out int numRemoved);
 
-                string msg = String.Join("\r\n", new string[] {
+                string msg = string.Join("\n",
                     string.Format(LocaleManager.Instance[localeMessageRemovedKey], numRemoved),
                     string.Format(LocaleManager.Instance[localeMessageAddedKey], numAdded)
-                });
+                );
 
                 await Dispatcher.UIThread.InvokeAsync(async () =>
                 {

src/Ryujinx/UI/ViewModels/SettingsViewModel.cs

@@ -204,6 +204,7 @@ namespace Ryujinx.Ava.UI.ViewModels
         public bool EnableTrace { get; set; }
         public bool EnableGuest { get; set; }
         public bool EnableFsAccessLog { get; set; }
+        public bool EnableAvaloniaLog { get; set; }
         public bool EnableDebug { get; set; }
         public bool IsOpenAlEnabled { get; set; }
         public bool IsSoundIoEnabled { get; set; }
@@ -560,6 +561,7 @@ namespace Ryujinx.Ava.UI.ViewModels
             EnableGuest = config.Logger.EnableGuest;
             EnableDebug = config.Logger.EnableDebug;
             EnableFsAccessLog = config.Logger.EnableFsAccessLog;
+            EnableAvaloniaLog = config.Logger.EnableAvaloniaLog;
             FsGlobalAccessLogMode = config.System.FsGlobalAccessLogMode;
             OpenglDebugLevel = (int)config.Logger.GraphicsDebugLevel.Value;
 
@@ -679,6 +681,7 @@ namespace Ryujinx.Ava.UI.ViewModels
             config.Logger.EnableGuest.Value = EnableGuest;
             config.Logger.EnableDebug.Value = EnableDebug;
             config.Logger.EnableFsAccessLog.Value = EnableFsAccessLog;
+            config.Logger.EnableAvaloniaLog.Value = EnableAvaloniaLog;
             config.System.FsGlobalAccessLogMode.Value = FsGlobalAccessLogMode;
             config.Logger.GraphicsDebugLevel.Value = (GraphicsDebugLevel)OpenglDebugLevel;
 

src/Ryujinx/UI/Views/Settings/SettingsLoggingView.axaml

@@ -74,6 +74,10 @@
                                   ToolTip.Tip="{ext:Locale DebugLogTooltip}">
                             <TextBlock Text="{ext:Locale SettingsTabLoggingEnableDebugLogs}" />
                         </CheckBox>
+                        <CheckBox IsChecked="{Binding EnableAvaloniaLog}"
+                                  ToolTip.Tip="{ext:Locale AvaloniaLogTooltip}">
+                            <TextBlock Text="{ext:Locale SettingsTabLoggingEnableAvaloniaLogs}" />
+                        </CheckBox>
                         <StackPanel Margin="0,10,0,0" Orientation="Horizontal" VerticalAlignment="Stretch">
                             <TextBlock VerticalAlignment="Center"
                                     ToolTip.Tip="{ext:Locale FSAccessLogModeTooltip}"

src/Ryujinx/UI/Views/Settings/SettingsSystemView.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Avalonia.Interactivity;
 using Ryujinx.Ava.UI.ViewModels;
 using TimeZone = Ryujinx.Ava.UI.Models.TimeZone;
 

src/Ryujinx/Utilities/AppLibrary/ApplicationData.cs

@@ -1,3 +1,4 @@
+using Gommon;
 using LibHac.Common;
 using LibHac.Fs;
 using LibHac.Fs.Fsa;
@@ -14,6 +15,7 @@ using Ryujinx.HLE.FileSystem;
 using Ryujinx.HLE.Loaders.Processes.Extensions;
 using System;
 using System.IO;
+using System.Text;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Ava.Utilities.AppLibrary
@@ -32,38 +34,20 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
             set
             {
                 _id = value;
-                PlayabilityStatus = CompatibilityCsv.GetStatus(Id);
+
+                Compatibility = CompatibilityCsv.Find(Id);
             }
         }
         public string Developer { get; set; } = "Unknown";
         public string Version { get; set; } = "0";
-
-        public bool HasPlayabilityInfo => PlayabilityStatus != null;
-
-        public string LocalizedStatus =>
-            PlayabilityStatus.HasValue 
-                ? LocaleManager.Instance[PlayabilityStatus!.Value] 
-                : string.Empty;
-
-        public LocaleKeys? PlayabilityStatus { get; set; }
-        public string LocalizedStatusTooltip =>
-            PlayabilityStatus.HasValue 
-#pragma warning disable CS8509 // It is exhaustive for any value this property can contain.
-                ? LocaleManager.Instance[PlayabilityStatus!.Value switch
-#pragma warning restore CS8509
-                {
-                    LocaleKeys.CompatibilityListPlayable => LocaleKeys.CompatibilityListPlayableTooltip,
-                    LocaleKeys.CompatibilityListIngame => LocaleKeys.CompatibilityListIngameTooltip,
-                    LocaleKeys.CompatibilityListMenus => LocaleKeys.CompatibilityListMenusTooltip,
-                    LocaleKeys.CompatibilityListBoots => LocaleKeys.CompatibilityListBootsTooltip,
-                    LocaleKeys.CompatibilityListNothing => LocaleKeys.CompatibilityListNothingTooltip,
-                }]
-                : string.Empty;
         public int PlayerCount { get; set; }
         public int GameCount { get; set; }
 
         public bool HasLdnGames => PlayerCount != 0 && GameCount != 0;
 
+        public bool HasRichPresenceAsset => DiscordIntegrationModule.HasAssetImage(IdString);
+        public bool HasDynamicRichPresenceSupport => DiscordIntegrationModule.HasAnalyzer(IdString);
+        
         public TimeSpan TimePlayed { get; set; }
         public DateTime? LastPlayed { get; set; }
         public string FileExtension { get; set; }
@@ -75,12 +59,40 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
 
         public string TimePlayedString => ValueFormatUtils.FormatTimeSpan(TimePlayed);
 
-        public bool HasPlayedPreviously => TimePlayedString != string.Empty;
+        public bool HasPlayedPreviously => TimePlayed.TotalSeconds > 1;
 
         public string LastPlayedString => ValueFormatUtils.FormatDateTime(LastPlayed)?.Replace(" ", "\n");
 
         public string FileSizeString => ValueFormatUtils.FormatFileSize(FileSize);
         
+        public Optional<CompatibilityEntry> Compatibility { get; private set; }
+        
+        public bool HasPlayabilityInfo => Compatibility.HasValue;
+
+        public string LocalizedStatus => Compatibility.Convert(x => x.LocalizedStatus);
+
+        public bool HasCompatibilityLabels => !FormattedCompatibilityLabels.Equals(string.Empty);
+        
+        public string FormattedCompatibilityLabels
+            => Compatibility.Convert(x => x.FormattedIssueLabels).OrElse(string.Empty);
+            
+        public LocaleKeys? PlayabilityStatus => Compatibility.Convert(x => x.Status).OrElse(null);
+
+        public string LocalizedStatusTooltip =>
+            Compatibility.Convert(x => 
+#pragma warning disable CS8509 It is exhaustive for all possible values this can contain.
+                LocaleManager.Instance[x.Status switch
+#pragma warning restore CS8509
+                {
+                    LocaleKeys.CompatibilityListPlayable => LocaleKeys.CompatibilityListPlayableTooltip,
+                    LocaleKeys.CompatibilityListIngame => LocaleKeys.CompatibilityListIngameTooltip,
+                    LocaleKeys.CompatibilityListMenus => LocaleKeys.CompatibilityListMenusTooltip,
+                    LocaleKeys.CompatibilityListBoots => LocaleKeys.CompatibilityListBootsTooltip,
+                    LocaleKeys.CompatibilityListNothing => LocaleKeys.CompatibilityListNothingTooltip,
+                }]
+            ).OrElse(string.Empty);
+        
+
         [JsonIgnore] public string IdString => Id.ToString("x16");
 
         [JsonIgnore] public ulong IdBase => Id & ~0x1FFFUL;
@@ -89,17 +101,17 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
 
         public static string GetBuildId(VirtualFileSystem virtualFileSystem, IntegrityCheckLevel checkLevel, string titleFilePath)
         {
-            using FileStream file = new(titleFilePath, FileMode.Open, FileAccess.Read);
-
-            Nca mainNca = null;
-            Nca patchNca = null;
-
             if (!System.IO.Path.Exists(titleFilePath))
             {
                 Logger.Error?.Print(LogClass.Application, $"File \"{titleFilePath}\" does not exist.");
                 return string.Empty;
             }
             
+            using FileStream file = new(titleFilePath, FileMode.Open, FileAccess.Read);
+
+            Nca mainNca = null;
+            Nca patchNca = null;
+
             string extension = System.IO.Path.GetExtension(titleFilePath).ToLower();
 
             if (extension is ".nsp" or ".xci")

src/Ryujinx/Utilities/Compat/CompatibilityCsv.cs

@@ -60,10 +60,21 @@ namespace Ryujinx.Ava.Utilities.Compat
             }
         }
 
+        public static CompatibilityEntry Find(string titleId)
+            => Entries.FirstOrDefault(x => x.TitleId.HasValue && x.TitleId.Value.EqualsIgnoreCase(titleId));
+        
+        public static CompatibilityEntry Find(ulong titleId)
+            => Find(titleId.ToString("X16"));
+        
         public static LocaleKeys? GetStatus(string titleId)
-            => Entries.FirstOrDefault(x => x.TitleId.HasValue && x.TitleId.Value.EqualsIgnoreCase(titleId))?.Status;
+            => Find(titleId)?.Status;
         
         public static LocaleKeys? GetStatus(ulong titleId) => GetStatus(titleId.ToString("X16"));
+        
+        public static string GetLabels(string titleId)
+            => Find(titleId)?.FormattedIssueLabels;
+        
+        public static string GetLabels(ulong titleId) => GetLabels(titleId.ToString("X16"));
     }
 
     public class CompatibilityEntry

src/Ryujinx/Utilities/Configuration/ConfigurationFileFormat.cs

@@ -15,7 +15,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
         /// <summary>
         /// The current version of the file format
         /// </summary>
-        public const int CurrentVersion = 1000;
+        public const int CurrentVersion = 1001;
 
         /// <summary>
         /// Version of the configuration file format
@@ -112,6 +112,11 @@ namespace Ryujinx.Ava.Utilities.Configuration
         /// </summary>
         public bool LoggingEnableFsAccessLog { get; set; }
         
+        /// <summary>
+        /// Enables log messages from Avalonia
+        /// </summary>
+        public bool LoggingEnableAvalonia { get; set; }
+
         /// <summary>
         /// Controls which log messages are written to the log targets
         /// </summary>
@@ -384,6 +389,10 @@ namespace Ryujinx.Ava.Utilities.Configuration
         /// </summary>
         public List<InputConfig> InputConfig { get; set; }
         
+        /// <summary>
+        /// The speed of spectrum cycling for the Rainbow LED feature.
+        /// </summary>
+        public float RainbowSpeed { get; set; }
 
         /// <summary>
         /// Graphics backend

src/Ryujinx/Utilities/Configuration/ConfigurationState.Migration.cs

@@ -415,7 +415,8 @@ namespace Ryujinx.Ava.Utilities.Configuration
                     cff.IgnoreApplet = false;
                 }),
                 (60, static cff => cff.StartNoUI = false),
-                (61, static cff => cff.MatchSystemTime = false)
+                (61, static cff => cff.MatchSystemTime = false),
+                (62, static cff => cff.LoggingEnableAvalonia = false)
             );
     }
 }

src/Ryujinx/Utilities/Configuration/ConfigurationState.Model.cs

@@ -254,6 +254,11 @@ namespace Ryujinx.Ava.Utilities.Configuration
             /// </summary>
             public ReactiveObject<bool> EnableFsAccessLog { get; private set; }
             
+            /// <summary>
+            /// Enables log messages from Avalonia
+            /// </summary>
+            public ReactiveObject<bool> EnableAvaloniaLog { get; private set; }
+
             /// <summary>
             /// Controls which log messages are written to the log targets
             /// </summary>
@@ -280,6 +285,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
                 EnableTrace = new ReactiveObject<bool>();
                 EnableGuest = new ReactiveObject<bool>();
                 EnableFsAccessLog = new ReactiveObject<bool>();
+                EnableAvaloniaLog = new ReactiveObject<bool>();
                 FilteredClasses = new ReactiveObject<LogClass[]>();
                 EnableFileLog = new ReactiveObject<bool>();
                 EnableFileLog.LogChangesToValue(nameof(EnableFileLog));

src/Ryujinx/Utilities/Configuration/ConfigurationState.cs

@@ -46,6 +46,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
                 LoggingEnableTrace = Logger.EnableTrace,
                 LoggingEnableGuest = Logger.EnableGuest,
                 LoggingEnableFsAccessLog = Logger.EnableFsAccessLog,
+                LoggingEnableAvalonia = Logger.EnableAvaloniaLog,
                 LoggingFilteredClasses = Logger.FilteredClasses,
                 LoggingGraphicsDebugLevel = Logger.GraphicsDebugLevel,
                 SystemLanguage = System.Language,
@@ -164,6 +165,7 @@ namespace Ryujinx.Ava.Utilities.Configuration
             Logger.EnableTrace.Value = false;
             Logger.EnableGuest.Value = true;
             Logger.EnableFsAccessLog.Value = false;
+            Logger.EnableAvaloniaLog.Value = false;
             Logger.FilteredClasses.Value = [];
             Logger.GraphicsDebugLevel.Value = GraphicsDebugLevel.None;
             System.Language.Value = Language.AmericanEnglish;

src/Ryujinx/Utilities/PlayReport/Analyzer.cs

@@ -1,8 +1,8 @@
 using Gommon;
-using MsgPack;
 using Ryujinx.Ava.Utilities.AppLibrary;
 using System;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 using System.Globalization;
 using System.Linq;
 
@@ -15,6 +15,10 @@ namespace Ryujinx.Ava.Utilities.PlayReport
     {
         private readonly List<GameSpec> _specs = [];
 
+        public string[] TitleIds => Specs.SelectMany(x => x.TitleIds).ToArray();
+
+        public IReadOnlyList<GameSpec> Specs => new ReadOnlyCollection<GameSpec>(_specs);
+
         /// <summary>
         /// Add an analysis spec matching a specific game by title ID, with the provided spec configuration.
         /// </summary>
@@ -26,8 +30,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             Guard.Ensure(ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _),
                 $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
 
-            _specs.Add(transform(new GameSpec { TitleIds = [titleId] }));
+            return AddSpec(transform(GameSpec.Create(titleId)));
-            return this;
         }
 
         /// <summary>
@@ -41,8 +44,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             Guard.Ensure(ulong.TryParse(titleId, NumberStyles.HexNumber, null, out _),
                 $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
 
-            _specs.Add(new GameSpec { TitleIds = [titleId] }.Apply(transform));
+            return AddSpec(GameSpec.Create(titleId).Apply(transform));
-            return this;
         }
 
         /// <summary>
@@ -58,8 +60,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             Guard.Ensure(tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _)),
                 $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
 
-            _specs.Add(transform(new GameSpec { TitleIds = [..tids] }));
+            return AddSpec(transform(GameSpec.Create(tids)));
-            return this;
         }
 
         /// <summary>
@@ -74,13 +75,23 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             Guard.Ensure(tids.All(x => ulong.TryParse(x, NumberStyles.HexNumber, null, out _)),
                 $"Cannot use a non-hexadecimal string as the Title ID for a {nameof(GameSpec)}.");
 
-            _specs.Add(new GameSpec { TitleIds = [..tids] }.Apply(transform));
+            return AddSpec(GameSpec.Create(tids).Apply(transform));
+        }
+        
+        /// <summary>
+        /// Add an analysis spec matching a specific game by title ID, with the provided pre-configured spec.
+        /// </summary>
+        /// <param name="spec">The <see cref="GameSpec"/> to add.</param>
+        /// <returns>The current <see cref="Analyzer"/>, for chaining convenience.</returns>
+        public Analyzer AddSpec(GameSpec spec)
+        {
+            _specs.Add(spec);
             return this;
         }
 
 
         /// <summary>
-        /// Runs the configured <see cref="GameSpec.FormatterSpec"/> for the specified game title ID.
+        /// Runs the configured <see cref="FormatterSpec"/> for the specified game title ID.
         /// </summary>
         /// <param name="runningGameId">The game currently running.</param>
         /// <param name="appMeta">The Application metadata information, including localized game name and play time information.</param>
@@ -89,270 +100,24 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         public FormattedValue Format(
             string runningGameId,
             ApplicationMetadata appMeta,
-            MessagePackObject playReport
+            Horizon.Prepo.Types.PlayReport playReport
         )
         {
-            if (!playReport.IsDictionary)
+            if (!playReport.ReportData.IsDictionary)
                 return FormattedValue.Unhandled;
 
             if (!_specs.TryGetFirst(s => runningGameId.EqualsAnyIgnoreCase(s.TitleIds), out GameSpec spec))
                 return FormattedValue.Unhandled;
 
-            foreach (GameSpec.FormatterSpec formatSpec in spec.SimpleValueFormatters.OrderBy(x => x.Priority))
+            foreach (FormatterSpecBase formatSpec in spec.ValueFormatters.OrderBy(x => x.Priority))
             {
-                if (!playReport.AsDictionary().TryGetValue(formatSpec.ReportKey, out MessagePackObject valuePackObject))
+                if (!formatSpec.Format(appMeta, playReport, out FormattedValue value))
                     continue;
 
-                return formatSpec.ValueFormatter(new Value
+                return value;
-                {
-                    Application = appMeta, PackedValue = valuePackObject
-                });
-            }
-            
-            foreach (GameSpec.MultiFormatterSpec formatSpec in spec.MultiValueFormatters.OrderBy(x => x.Priority))
-            {
-                List<MessagePackObject> packedObjects = [];
-                foreach (var reportKey in formatSpec.ReportKeys)
-                {
-                    if (!playReport.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
-                        continue;
-                    
-                    packedObjects.Add(valuePackObject);
-                }
-                
-                if (packedObjects.Count != formatSpec.ReportKeys.Length)
-                    return FormattedValue.Unhandled;
-                
-                return formatSpec.ValueFormatter(packedObjects
-                    .Select(packObject => new Value { Application = appMeta, PackedValue = packObject })
-                    .ToArray());
             }
 
             return FormattedValue.Unhandled;
         }
-
-        /// <summary>
-        /// A potential formatted value returned by a <see cref="ValueFormatter"/>.
-        /// </summary>
-        public readonly struct FormattedValue
-        {
-            /// <summary>
-            /// Was any handler able to match anything in the Play Report?
-            /// </summary>
-            public bool Handled { get; private init; }
-
-            /// <summary>
-            /// Did the handler request the caller of the <see cref="Analyzer"/> to reset the existing value?
-            /// </summary>
-            public bool Reset { get; private init; }
-
-            /// <summary>
-            /// The formatted value, only present if <see cref="Handled"/> is true, and <see cref="Reset"/> is false.
-            /// </summary>
-            public string FormattedString { get; private init; }
-
-            /// <summary>
-            /// The intended path of execution for having a string to return: simply return the string.
-            /// This implicit conversion will make the struct for you.<br/><br/>
-            ///
-            /// If the input is null, <see cref="Unhandled"/> is returned.
-            /// </summary>
-            /// <param name="formattedValue">The formatted string value.</param>
-            /// <returns>The automatically constructed <see cref="FormattedValue"/> struct.</returns>
-            public static implicit operator FormattedValue(string formattedValue)
-                => formattedValue is not null 
-                    ? new FormattedValue { Handled = true, FormattedString = formattedValue }
-                    : Unhandled;
-
-            /// <summary>
-            /// Return this to tell the caller there is no value to return.
-            /// </summary>
-            public static FormattedValue Unhandled => default;
-            
-            /// <summary>
-            /// Return this to suggest the caller reset the value it's using the <see cref="Analyzer"/> for.
-            /// </summary>
-            public static FormattedValue ForceReset => new() { Handled = true, Reset = true };
-
-            /// <summary>
-            /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="ValueFormatter"/>.
-            /// </summary>
-            public static readonly ValueFormatter AlwaysResets = _ => ForceReset;
-
-            /// <summary>
-            /// A delegate factory you can use to always return the specified
-            /// <paramref name="formattedValue"/> in a <see cref="ValueFormatter"/>.
-            /// </summary>
-            /// <param name="formattedValue">The string to always return for this delegate instance.</param>
-            public static ValueFormatter AlwaysReturns(string formattedValue) => _ => formattedValue;
-        }
     }
-
-    /// <summary>
-    /// A mapping of title IDs to value formatter specs.
-    ///
-    /// <remarks>Generally speaking, use the <see cref="Analyzer"/>.AddSpec(...) methods instead of creating this class yourself.</remarks>
-    /// </summary>
-    public class GameSpec
-    {
-        public required string[] TitleIds { get; init; }
-        public List<FormatterSpec> SimpleValueFormatters { get; } = [];
-        public List<MultiFormatterSpec> MultiValueFormatters { get; } = [];
-
-        /// <summary>
-        /// Add a value formatter to the current <see cref="GameSpec"/>
-        /// matching a specific key that could exist in a Play Report for the previously specified title IDs.
-        /// </summary>
-        /// <param name="reportKey">The key name to match.</param>
-        /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
-        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
-        public GameSpec AddValueFormatter(string reportKey, ValueFormatter valueFormatter)
-        {
-            SimpleValueFormatters.Add(new FormatterSpec
-            {
-                Priority = SimpleValueFormatters.Count, ReportKey = reportKey, ValueFormatter = valueFormatter
-            });
-            return this;
-        }
-
-        /// <summary>
-        /// Add a value formatter at a specific priority to the current <see cref="GameSpec"/>
-        /// matching a specific key that could exist in a Play Report for the previously specified title IDs.
-        /// </summary>
-        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
-        /// <param name="reportKey">The key name to match.</param>
-        /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
-        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
-        public GameSpec AddValueFormatter(int priority, string reportKey,
-            ValueFormatter valueFormatter)
-        {
-            SimpleValueFormatters.Add(new FormatterSpec
-            {
-                Priority = priority, ReportKey = reportKey, ValueFormatter = valueFormatter
-            });
-            return this;
-        }
-        
-        /// <summary>
-        /// Add a multi-value formatter to the current <see cref="GameSpec"/>
-        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
-        /// </summary>
-        /// <param name="reportKeys">The key names to match.</param>
-        /// <param name="valueFormatter">The function which can format the values.</param>
-        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
-        public GameSpec AddMultiValueFormatter(string[] reportKeys, MultiValueFormatter valueFormatter)
-        {
-            MultiValueFormatters.Add(new MultiFormatterSpec
-            {
-                Priority = SimpleValueFormatters.Count, ReportKeys = reportKeys, ValueFormatter = valueFormatter
-            });
-            return this;
-        }
-        
-        /// <summary>
-        /// Add a multi-value formatter at a specific priority to the current <see cref="GameSpec"/>
-        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
-        /// </summary>
-        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
-        /// <param name="reportKeys">The key names to match.</param>
-        /// <param name="valueFormatter">The function which can format the values.</param>
-        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
-        public GameSpec AddMultiValueFormatter(int priority, string[] reportKeys,
-            MultiValueFormatter valueFormatter)
-        {
-            MultiValueFormatters.Add(new MultiFormatterSpec
-            {
-                Priority = priority, ReportKeys = reportKeys, ValueFormatter = valueFormatter
-            });
-            return this;
-        }
-
-        /// <summary>
-        /// A struct containing the data for a mapping of a key in a Play Report to a formatter for its potential value.
-        /// </summary>
-        public struct FormatterSpec
-        {
-            public required int Priority { get; init; }
-            public required string ReportKey { get; init; }
-            public ValueFormatter ValueFormatter { get; init; }
-        }
-        
-        /// <summary>
-        /// A struct containing the data for a mapping of an arbitrary key set in a Play Report to a formatter for their potential values.
-        /// </summary>
-        public struct MultiFormatterSpec
-        {
-            public required int Priority { get; init; }
-            public required string[] ReportKeys { get; init; }
-            public MultiValueFormatter ValueFormatter { get; init; }
-        }
-    }
-
-    /// <summary>
-    /// The input data to a <see cref="ValueFormatter"/>,
-    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
-    /// and the matched <see cref="MessagePackObject"/> from the Play Report.
-    /// </summary>
-    public class Value
-    {
-        /// <summary>
-        /// The currently running application's <see cref="ApplicationMetadata"/>.
-        /// </summary>
-        public ApplicationMetadata Application { get; init; }
-
-        /// <summary>
-        /// The matched value from the Play Report.
-        /// </summary>
-        public MessagePackObject PackedValue { get; init; }
-
-        /// <summary>
-        /// Access the <see cref="PackedValue"/> as its underlying .NET type.<br/>
-        /// 
-        /// Does not seem to work well with comparing numeric types,
-        /// so use XValue properties for that.
-        /// </summary>
-        public object BoxedValue => PackedValue.ToObject();
-
-        #region AsX accessors
-
-        public bool BooleanValue => PackedValue.AsBoolean();
-        public byte ByteValye => PackedValue.AsByte();
-        public sbyte SByteValye => PackedValue.AsSByte();
-        public short ShortValye => PackedValue.AsInt16();
-        public ushort UShortValye => PackedValue.AsUInt16();
-        public int IntValye => PackedValue.AsInt32();
-        public uint UIntValye => PackedValue.AsUInt32();
-        public long LongValye => PackedValue.AsInt64();
-        public ulong ULongValye => PackedValue.AsUInt64();
-        public float FloatValue => PackedValue.AsSingle();
-        public double DoubleValue => PackedValue.AsDouble();
-        public string StringValue => PackedValue.AsString();
-        public Span<byte> BinaryValue => PackedValue.AsBinary();
-
-        #endregion
-    }
-
-    /// <summary>
-    /// The delegate type that powers single value formatters.<br/>
-    /// Takes in the result value from the Play Report, and outputs:
-    /// <br/>
-    /// a formatted string,
-    /// <br/>
-    /// a signal that nothing was available to handle it,
-    /// <br/>
-    /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
-    /// </summary>
-    public delegate Analyzer.FormattedValue ValueFormatter(Value value);
-    
-    /// <summary>
-    /// The delegate type that powers multiple value formatters.<br/>
-    /// Takes in the result value from the Play Report, and outputs:
-    /// <br/>
-    /// a formatted string,
-    /// <br/>
-    /// a signal that nothing was available to handle it,
-    /// <br/>
-    /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
-    /// </summary>
-    public delegate Analyzer.FormattedValue MultiValueFormatter(Value[] value);
 }

src/Ryujinx/Utilities/PlayReport/Delegates.cs

@@ -0,0 +1,40 @@
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    /// <summary>
+    /// The delegate type that powers single value formatters.<br/>
+    /// Takes in the result value from the Play Report, and outputs:
+    /// <br/>
+    /// a formatted string,
+    /// <br/>
+    /// a signal that nothing was available to handle it,
+    /// <br/>
+    /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
+    /// </summary>
+    public delegate FormattedValue SingleValueFormatter(SingleValue value);
+
+    /// <summary>
+    /// The delegate type that powers multiple value formatters.<br/>
+    /// Takes in the result values from the Play Report, and outputs:
+    /// <br/>
+    /// a formatted string,
+    /// <br/>
+    /// a signal that nothing was available to handle it,
+    /// <br/>
+    /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
+    /// </summary>
+    public delegate FormattedValue MultiValueFormatter(MultiValue value);
+
+    /// <summary>
+    /// The delegate type that powers multiple value formatters.
+    /// The dictionary passed to this delegate is sparsely populated;
+    /// that is, not every key specified in the Play Report needs to match for this to be used.<br/>
+    /// Takes in the result values from the Play Report, and outputs:
+    /// <br/>
+    /// a formatted string,
+    /// <br/>
+    /// a signal that nothing was available to handle it,
+    /// <br/>
+    /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
+    /// </summary>
+    public delegate FormattedValue SparseMultiValueFormatter(SparseMultiValue value);
+}

src/Ryujinx/Utilities/PlayReport/MatchedValues.cs

@@ -0,0 +1,73 @@
+using MsgPack;
+using Ryujinx.Ava.Utilities.AppLibrary;
+using System.Collections.Generic;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    public abstract class MatchedValue<T>
+    {
+        protected MatchedValue(T matched)
+        {
+            Matched = matched;
+        }
+        
+        /// <summary>
+        /// The currently running application's <see cref="ApplicationMetadata"/>.
+        /// </summary>
+        public ApplicationMetadata Application { get; init; }
+        
+        /// <summary>
+        /// The entire play report.
+        /// </summary>
+        public Horizon.Prepo.Types.PlayReport PlayReport { get; init; }
+
+        /// <summary>
+        /// The matched value from the Play Report.
+        /// </summary>
+        public T Matched { get; init; }
+    }
+    
+    /// <summary>
+    /// The input data to a <see cref="SingleValueFormatter"/>,
+    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
+    /// and the matched <see cref="MessagePackObject"/> from the Play Report.
+    /// </summary>
+    public class SingleValue : MatchedValue<Value>
+    {
+        public SingleValue(Value matched) : base(matched)
+        {
+        }
+    }
+
+    /// <summary>
+    /// The input data to a <see cref="MultiValueFormatter"/>,
+    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
+    /// and the matched <see cref="MessagePackObject"/>s from the Play Report.
+    /// </summary>
+    public class MultiValue : MatchedValue<Value[]>
+    {
+        public MultiValue(Value[] matched) : base(matched)
+        {
+        }
+
+        public MultiValue(IEnumerable<MessagePackObject> matched) : base(Value.ConvertPackedObjects(matched))
+        {
+        }
+    }
+
+    /// <summary>
+    /// The input data to a <see cref="SparseMultiValueFormatter"/>,
+    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
+    /// and the matched <see cref="MessagePackObject"/>s from the Play Report.
+    /// </summary>
+    public class SparseMultiValue : MatchedValue<Dictionary<string, Value>>
+    {
+        public SparseMultiValue(Dictionary<string, Value> matched) : base(matched)
+        {
+        }
+        
+        public SparseMultiValue(Dictionary<string, MessagePackObject> matched) : base(Value.ConvertPackedObjectMap(matched))
+        {
+        }
+    }
+}

src/Ryujinx/Utilities/PlayReport/PlayReports.Formatters.cs

@@ -0,0 +1,632 @@
+using Gommon;
+using System;
+using System.Buffers.Binary;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    public partial class PlayReports
+    {
+        private static FormattedValue BreathOfTheWild_MasterMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing Master Mode" : FormattedValue.ForceReset;
+
+        private static FormattedValue TearsOfTheKingdom_CurrentField(SingleValue value) =>
+            value.Matched.DoubleValue switch
+            {
+                > 800d => "Exploring the Sky Islands",
+                < -201d => "Exploring the Depths",
+                _ => "Roaming Hyrule"
+            };
+
+        private static FormattedValue SuperMarioOdyssey_AssistMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing in Assist Mode" : "Playing in Regular Mode";
+
+        private static FormattedValue SuperMarioOdysseyChina_AssistMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing in 帮助模式" : "Playing in 普通模式";
+
+        private static FormattedValue SuperMario3DWorldOrBowsersFury(SingleValue value)
+            => value.Matched.BoxedValue is 0 ? "Playing Super Mario 3D World" : "Playing Bowser's Fury";
+
+        private static FormattedValue MarioKart8Deluxe_Mode(SingleValue value)
+            => value.Matched.StringValue switch
+            {
+                // Single Player
+                "Single" => "Single Player",
+                // Multiplayer
+                "Multi-2players" => "Multiplayer 2 Players",
+                "Multi-3players" => "Multiplayer 3 Players",
+                "Multi-4players" => "Multiplayer 4 Players",
+                // Wireless/LAN Play
+                "Local-Single" => "Wireless/LAN Play",
+                "Local-2players" => "Wireless/LAN Play 2 Players",
+                // CC Classes
+                "50cc" => "50cc",
+                "100cc" => "100cc",
+                "150cc" => "150cc",
+                "Mirror" => "Mirror (150cc)",
+                "200cc" => "200cc",
+                // Modes
+                "GrandPrix" => "Grand Prix",
+                "TimeAttack" => "Time Trials",
+                "VS" => "VS Races",
+                "Battle" => "Battle Mode",
+                "RaceStart" => "Selecting a Course",
+                "Race" => "Racing",
+                _ => FormattedValue.ForceReset
+            };
+
+        private static FormattedValue PokemonSVUnionCircle(SingleValue value)
+            => value.Matched.BoxedValue is 0 ? "Playing Alone" : "Playing in a group";
+
+        private static FormattedValue PokemonSVArea(SingleValue value)
+            => value.Matched.StringValue switch
+            {
+                // Base Game Locations
+                "a_w01" => "South Area One",
+                "a_w02" => "Mesagoza",
+                "a_w03" => "The Pokemon League",
+                "a_w04" => "South Area Two",
+                "a_w05" => "South Area Four",
+                "a_w06" => "South Area Six",
+                "a_w07" => "South Area Five",
+                "a_w08" => "South Area Three",
+                "a_w09" => "West Area One",
+                "a_w10" => "Asado Desert",
+                "a_w11" => "West Area Two",
+                "a_w12" => "Medali",
+                "a_w13" => "Tagtree Thicket",
+                "a_w14" => "East Area Three",
+                "a_w15" => "Artazon",
+                "a_w16" => "East Area Two",
+                "a_w18" => "Casseroya Lake",
+                "a_w19" => "Glaseado Mountain",
+                "a_w20" => "North Area Three",
+                "a_w21" => "North Area One",
+                "a_w22" => "North Area Two",
+                "a_w23" => "The Great Crater of Paldea",
+                "a_w24" => "South Paldean Sea",
+                "a_w25" => "West Paldean Sea",
+                "a_w26" => "East Paldean Sea",
+                "a_w27" => "Nouth Paldean Sea",
+                //TODO DLC Locations
+                _ => FormattedValue.ForceReset
+            };
+
+        private static FormattedValue SuperSmashBrosUltimate_Mode(SparseMultiValue values)
+        {
+            // Check if the PlayReport is for a challenger approach or an achievement.
+            if (values.Matched.TryGetValue("fighter", out Value fighter) && values.Matched.ContainsKey("reason"))
+            {
+                return $"Challenger Approaches - {SuperSmashBrosUltimate_Character(fighter)}";
+            }
+
+            if (values.Matched.TryGetValue("fighter", out fighter) && values.Matched.ContainsKey("challenge_count"))
+            {
+                return $"Fighter Unlocked - {SuperSmashBrosUltimate_Character(fighter)}";
+            }
+
+            if (values.Matched.TryGetValue("anniversary", out Value anniversary))
+            {
+                return $"Achievement Unlocked - ID: {anniversary}";
+            }
+
+            if (values.Matched.ContainsKey("adv_slot"))
+            {
+                return
+                    "Playing Adventure Mode"; // Doing this as it can be a placeholder until we can grab the character.
+            }
+
+            // Check if we have a match_mode at this point, if not, go to default.
+            if (!values.Matched.TryGetValue("match_mode", out Value matchMode))
+            {
+                return "Smashing";
+            }
+
+            return matchMode.BoxedValue switch
+            {
+                0 when values.Matched.TryGetValue("player_1_fighter", out Value player) &&
+                       values.Matched.TryGetValue("player_2_fighter", out Value challenger)
+                    => $"Last Smashed: {SuperSmashBrosUltimate_Character(challenger)}'s Fighter Challenge - {SuperSmashBrosUltimate_Character(player)}",
+                1 => $"Last Smashed: Normal Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                2 when values.Matched.TryGetValue("player_1_rank", out Value team)
+                    => team.BoxedValue is 0
+                        ? "Last Smashed: Squad Strike - Red Team Wins"
+                        : "Last Smashed: Squad Strike - Blue Team Wins",
+                3 => $"Last Smashed: Custom Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                4 => $"Last Smashed: Super Sudden Death - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                5 => $"Last Smashed: Smashdown - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                6 => $"Last Smashed: Tourney Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                7 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Spirit Board Battle as {SuperSmashBrosUltimate_Character(player)}",
+                8 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Playing Adventure Mode as {SuperSmashBrosUltimate_Character(player)}",
+                10 when values.Matched.TryGetValue("match_submode", out Value battle) &&
+                        values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Classic Mode, Battle {(int)battle.BoxedValue + 1}/8 as {SuperSmashBrosUltimate_Character(player)}",
+                12 => $"Last Smashed: Century Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                13 => $"Last Smashed: All-Star Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                14 => $"Last Smashed: Cruel Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                15 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Home-Run Contest - {SuperSmashBrosUltimate_Character(player)}",
+                16 when values.Matched.TryGetValue("player_1_fighter", out Value player1) &&
+                        values.Matched.TryGetValue("player_2_fighter", out Value player2)
+                    => $"Last Smashed: Home-Run Content (Co-op) - {SuperSmashBrosUltimate_Character(player1)} and {SuperSmashBrosUltimate_Character(player2)}",
+                17 => $"Last Smashed: Home-Run Contest (Versus) - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                18 when values.Matched.TryGetValue("player_1_fighter", out Value player1) &&
+                        values.Matched.TryGetValue("player_2_fighter", out Value player2)
+                    => $"Fresh out of Training mode - {SuperSmashBrosUltimate_Character(player1)} with {SuperSmashBrosUltimate_Character(player2)}",
+                58 => $"Last Smashed: LDN Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                63 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: DLC Spirit Board Battle as {SuperSmashBrosUltimate_Character(player)}",
+                _ => "Smashing"
+            };
+        }
+
+        private static string SuperSmashBrosUltimate_Character(Value value) =>
+            BinaryPrimitives.ReverseEndianness(
+                    BitConverter.ToInt64(((MsgPack.MessagePackExtendedTypeObject)value.BoxedValue).GetBody(), 0)) switch
+                {
+                    0x0 => "Mario",
+                    0x1 => "Donkey Kong",
+                    0x2 => "Link",
+                    0x3 => "Samus",
+                    0x4 => "Dark Samus",
+                    0x5 => "Yoshi",
+                    0x6 => "Kirby",
+                    0x7 => "Fox",
+                    0x8 => "Pikachu",
+                    0x9 => "Luigi",
+                    0xA => "Ness",
+                    0xB => "Captain Falcon",
+                    0xC => "Jigglypuff",
+                    0xD => "Peach",
+                    0xE => "Daisy",
+                    0xF => "Bowser",
+                    0x10 => "Ice Climbers",
+                    0x11 => "Sheik",
+                    0x12 => "Zelda",
+                    0x13 => "Dr. Mario",
+                    0x14 => "Pichu",
+                    0x15 => "Falco",
+                    0x16 => "Marth",
+                    0x17 => "Lucina",
+                    0x18 => "Young Link",
+                    0x19 => "Ganondorf",
+                    0x1A => "Mewtwo",
+                    0x1B => "Roy",
+                    0x1C => "Chrom",
+                    0x1D => "Mr Game & Watch",
+                    0x1E => "Meta Knight",
+                    0x1F => "Pit",
+                    0x20 => "Dark Pit",
+                    0x21 => "Zero Suit Samus",
+                    0x22 => "Wario",
+                    0x23 => "Snake",
+                    0x24 => "Ike",
+                    0x25 => "Pokémon Trainer",
+                    0x26 => "Diddy Kong",
+                    0x27 => "Lucas",
+                    0x28 => "Sonic",
+                    0x29 => "King Dedede",
+                    0x2A => "Olimar",
+                    0x2B => "Lucario",
+                    0x2C => "R.O.B.",
+                    0x2D => "Toon Link",
+                    0x2E => "Wolf",
+                    0x2F => "Villager",
+                    0x30 => "Mega Man",
+                    0x31 => "Wii Fit Trainer",
+                    0x32 => "Rosalina & Luma",
+                    0x33 => "Little Mac",
+                    0x34 => "Greninja",
+                    0x35 => "Palutena",
+                    0x36 => "Pac-Man",
+                    0x37 => "Robin",
+                    0x38 => "Shulk",
+                    0x39 => "Bowser Jr.",
+                    0x3A => "Duck Hunt",
+                    0x3B => "Ryu",
+                    0x3C => "Ken",
+                    0x3D => "Cloud",
+                    0x3E => "Corrin",
+                    0x3F => "Bayonetta",
+                    0x40 => "Richter",
+                    0x41 => "Inkling",
+                    0x42 => "Ridley",
+                    0x43 => "King K. Rool",
+                    0x44 => "Simon",
+                    0x45 => "Isabelle",
+                    0x46 => "Incineroar",
+                    0x47 => "Mii Brawler",
+                    0x48 => "Mii Swordfighter",
+                    0x49 => "Mii Gunner",
+                    0x4A => "Piranha Plant",
+                    0x4B => "Joker",
+                    0x4C => "Hero",
+                    0x4D => "Banjo",
+                    0x4E => "Terry",
+                    0x4F => "Byleth",
+                    0x50 => "Min Min",
+                    0x51 => "Steve",
+                    0x52 => "Sephiroth",
+                    0x53 => "Pyra/Mythra",
+                    0x54 => "Kazuya",
+                    0x55 => "Sora",
+                    0xFE => "Random",
+                    0xFF => "Scripted Entity",
+                    _ => "Unknown"
+                };
+
+        private static string SuperSmashBrosUltimate_PlayerListing(SparseMultiValue values)
+        {
+            List<(string Character, int PlayerNumber, int? Rank)> players = [];
+
+            foreach (KeyValuePair<string, Value> player in values.Matched)
+            {
+                if (player.Key.StartsWith("player_") && player.Key.EndsWith("_fighter") &&
+                    player.Value.BoxedValue is not null)
+                {
+                    if (!int.TryParse(player.Key.Split('_')[1], out int playerNumber))
+                        continue;
+
+                    string character = SuperSmashBrosUltimate_Character(player.Value);
+                    int? rank = values.Matched.TryGetValue($"player_{playerNumber}_rank", out Value rankValue)
+                        ? rankValue.IntValue
+                        : null;
+
+                    players.Add((character, playerNumber, rank));
+                }
+            }
+
+            players = players.OrderBy(p => p.Rank ?? int.MaxValue).ToList();
+
+            return players.Count > 4
+                ? $"{players.Count} Players - {
+                    players.Take(3)
+                        .Select(p => $"{p.Character}({p.PlayerNumber}){RankMedal(p.Rank)}")
+                        .JoinToString(", ")
+                }"
+                : players
+                    .Select(p => $"{p.Character}({p.PlayerNumber}){RankMedal(p.Rank)}")
+                    .JoinToString(", ");
+
+            string RankMedal(int? rank) => rank switch
+            {
+                0 => "🥇",
+                1 => "🥈",
+                2 => "🥉",
+                _ => ""
+            };
+        }
+
+        private static FormattedValue NsoEmulator_LaunchedGame(SingleValue value) => value.Matched.StringValue switch
+        {
+            #region SEGA Genesis
+
+            "m_0054_e" => Playing("Alien Soldier"),
+            "m_3978_e" => Playing("Alien Storm"),
+            "m_5234_e" => Playing("ALISIA DRAGOON"),
+            "m_5003_e" => Playing("Streets of Rage 2"),
+            "m_4843_e" => Playing("Kid Chameleon"),
+            "m_2874_e" => Playing("Columns"),
+            "m_3167_e" => Playing("Comix Zone"),
+            "m_5007_e" => Playing("Contra: Hard Corps"),
+            "m_0865_e" => Playing("Ghouls 'n Ghosts"),
+            "m_0935_e" => Playing("Dynamite Headdy"),
+            "m_8314_e" => Playing("Earthworm Jim"),
+            "m_5012_e" => Playing("Ecco the Dolphin"),
+            "m_2207_e" => Playing("Flicky"),
+            "m_9432_e" => Playing("Golden Axe II"),
+            "m_5015_e" => Playing("Golden Axe"),
+            "m_5017_e" => Playing("Gunstar Heroes"),
+            "m_0732_e" => Playing("Altered Beast"),
+            "m_2245_e" or "m_2245_pd" or "m_2245_pf" => Playing("Landstalker"),
+            "m_1654_e" => Playing("Target Earth"),
+            "m_7050_e" => Playing("Light Crusader"),
+            "m_5027_e" => Playing("M.U.S.H.A."),
+            "m_5028_e" => Playing("Phantasy Star IV"),
+            "m_9155_e" => Playing("Pulseman"),
+            "m_5030_e" => Playing("Dr. Robotnik's Mean Bean Machine"),
+            "m_0098_e" => Playing("Crusader of Centy"),
+            "m_0098_k" => Playing("신창세기 라그나센티"),
+            "m_0098_pd" or "m_0098_pf" or "m_0098_ps" => Playing("Soleil"),
+            "m_5033_e" => Playing("Ristar"),
+            "m_1987_e" => Playing("MEGA MAN: THE WILY WARS"),
+            "m_2609_e" => Playing("WOLF OF THE BATTLEFIELD: MERCS"),
+            "m_3353_e" => Playing("Shining Force II"),
+            "m_5036_e" => Playing("Shining Force"),
+            "m_9866_e" => Playing("Sonic The Hedgehog Spinball"),
+            "m_5041_e" => Playing("Sonic The Hedgehog 2"),
+            "m_5523_e" => Playing("Space Harrier II"),
+            "m_0041_e" => Playing("STREET FIGHTER II' : SPECIAL CHAMPION EDITION"),
+            "m_5044_e" => Playing("STRIDER"),
+            "m_6353_e" => Playing("Super Fantasy Zone"),
+            "m_9569_e" => Playing("Beyond Oasis"),
+            "m_9569_k" => Playing("스토리 오브 도어"),
+            "m_9569_pd" or "m_9569_ps" => Playing("The Story of Thor"),
+            "m_9569_pf" => Playing("La Légende de Thor"),
+            "m_5049_e" => Playing("Shinobi III: Return of the Ninja Master"),
+            "m_6811_e" => Playing("The Revenge of Shinobi"),
+            "m_4372_e" => Playing("Thunder Force II"),
+            "m_1535_e" => Playing("ToeJam & Earl in Panic on Funkotron"),
+            "m_0432_e" => Playing("ToeJam & Earl"),
+            "m_5052_e" => Playing("Castlevania: BLOODLINES"),
+            "m_3626_e" => Playing("VectorMan"),
+            "m_7955_e" => Playing("Sword of Vermilion"),
+            "m_0394_e" => Playing("Virtua Fighter 2"),
+            "m_9417_e" => Playing("Zero Wing"),
+
+            #endregion
+            
+            #region Nintendo 64
+
+            "n_1653_e" or "n_1653_p" => Playing("1080º ™ Snowboarding"),
+            "n_4868_e" or "n_4868_p" => Playing("Banjo Kazooie™"),
+            "n_1226_e" or "n_1226_p" => Playing("Banjo-Tooie™"),
+            "n_3083_e" or "n_3083_p" => Playing("Blast Corps"),
+            "n_3007_e" => Playing("Dr. Mario™ 64"),
+            "n_4238_e" => Playing("Excitebike™ 64"),
+            "n_1870_e" => Playing("Extreme G"),
+            "n_2456_e" => Playing("F-Zero™ X"),
+            "n_4631_e" => Playing("GoldenEye 007"),
+            "n_1635_e" => Playing("Harvest Moon 64"),
+            "n_2225_e" => Playing("Iggy’s Reckin’ Balls"),
+            "n_1625_e" or "n_1625_p" => Playing("JET FORCE GEMINI™"),
+            "n_3052_e" => Playing("Kirby 64™: The Crystal Shards"),
+            "n_4371_e" => Playing("Mario Golf™"),
+            "n_3013_e" => Playing("Mario Kart™ 64"),
+            "n_1053_e" or "n_1053_p" => Playing("Mario Party™ 2"),
+            "n_2965_e" or "n_2965_p" => Playing("Mario Party™ 3"),
+            "n_4737_e" or "n_4737_p" => Playing("Mario Party™"),
+            "n_3017_e" => Playing("Mario Tennis™"),
+            "n_2992_e" or "n_2992_p" => Playing("Paper Mario™"),
+            "n_3783_e" or "n_3783_p" => Playing("Pilotwings™ 64"),
+            "n_1848_e" or "n_1848_pd" or "n_1848_pf" => Playing("Pokémon™ Puzzle League"),
+            "n_3240_e" or "n_3240_pd" or "n_3240_pf" or "n_3240_pi" or "n_3240_ps" => Playing("Pokémon Snap™"),
+            "n_4590_e" or "n_4590_pd" or "n_4590_pf" or "n_4590_pi" or "n_4590_ps" => Playing("Pokémon Stadium™"),
+            "n_3309_e" or "n_3309_pd" or "n_3309_pf" or "n_3309_pi" or "n_3309_ps" => Playing("Pokémon Stadium 2™"),
+            "n_3029_e" => Playing("Sin & Punishment™"),
+            "n_3030_e" => Playing("Star Fox™ 64"),
+            "n_3030_p" => Playing("Lylat Wars™"),
+            "n_3031_e" or "n_3031_p" => Playing("Super Mario 64™"),
+            "n_4813_e" or "n_4813_p" => Playing("Wave Race™ 64"),
+            "n_3034_e" => Playing("WIN BACK: COVERT OPERATIONS"),
+            "n_3034_p" => Playing("OPERATION: WIN BACK"),
+            "n_3036_e" or "n_3036_p" => Playing("Yoshi's Story™"),
+            "n_1407_e" or "n_1407_p" => Playing("The Legend of Zelda™: Majora's Mask™"),
+            "n_3038_e" or "n_3038_p" => Playing("The Legend of Zelda™: Ocarina of Time™"),
+
+            #endregion
+
+            #region NES
+
+            "clv_p_naaae" => Playing("Super Mario Bros.™"),
+            "clv_p_naabe" => Playing("Super Mario Bros.™: The Lost Levels"),
+            "clv_p_naace" or "clv_p_naace_sp1" => Playing("Super Mario Bros.™ 3"),
+            "clv_p_naade" => Playing("Super Mario Bros.™ 2"),
+            "clv_p_naaee" => Playing("Donkey Kong™"),
+            "clv_p_naafe" => Playing("Donkey Kong Jr.™"),
+            "clv_p_naage" => Playing("Donkey Kong™ 3"),
+            "clv_p_naahe" => Playing("Excitebike™"),
+            "clv_p_naaje" => Playing("EarthBound Beginnings"),
+            "clv_p_naame" => Playing("NES™ Open Tournament Golf"),
+            "clv_p_naane" or "clv_p_naane_sp1" => Playing("The Legend of Zelda™"),
+            "clv_p_naape" or "clv_p_naape_sp1" => Playing("Kirby's Adventure™"),
+            "clv_p_naaqe" or "clv_p_naaqe_sp1" or "clv_p_naaqe_sp2" => Playing("Metroid™"),
+            "clv_p_naare" => Playing("Balloon Fight™"),
+            "clv_p_naase" or "clv_p_naase_sp1" => Playing("Zelda II - The Adventure of Link™"),
+            "clv_p_naate" => Playing("Punch-Out!!™ Featuring Mr. Dream"),
+            "clv_p_naaue" => Playing("Ice Climber™"),
+            "clv_p_naave" or "clv_p_naave_sp1" => Playing("Kid Icarus™"),
+            "clv_p_naawe" => Playing("Mario Bros.™"),
+            "clv_p_naaxe" or "clv_p_naaxe_sp1" => Playing("Dr. Mario™"),
+            "clv_p_naaye" => Playing("Yoshi™"),
+            "clv_p_naaze" => Playing("StarTropics™"),
+            "clv_p_nabce" or "clv_p_nabce_sp1" => Playing("Ghosts'n Goblins™"),
+            "clv_p_nabre" or "clv_p_nabre_sp1" or "clv_p_nabre_sp2" => Playing("Gradius"),
+            "clv_p_nacbe" or "clv_p_nacbe_sp1" => Playing("Ninja Gaiden"),
+            "clv_p_nacce" => Playing("Solomon's Key"),
+            "clv_p_nacde" => Playing("Tecmo Bowl"),
+            "clv_p_nacfe" => Playing("Double Dragon"),
+            "clv_p_nache" => Playing("Double Dragon II: The Revenge"),
+            "clv_p_nacje" => Playing("River City Ransom"),
+            "clv_p_nacke" => Playing("Super Dodge Ball"),
+            "clv_p_nacle" => Playing("Downtown Nekketsu March Super-Awesome Field Day!"),
+            "clv_p_nacpe" => Playing("The Mystery of Atlantis"),
+            "clv_p_nacre" => Playing("Soccer"),
+            "clv_p_nacse" or "clv_p_nacse_sp1" => Playing("Ninja JaJaMaru-kun"),
+            "clv_p_nacte" => Playing("Ice Hockey"),
+            "clv_p_nacue" or "clv_p_nacue_sp1" => Playing("Blaster Master"),
+            "clv_p_nacwe" => Playing("ADVENTURES OF LOLO"),
+            "clv_p_nacxe" => Playing("Wario's Woods™"),
+            "clv_p_nacye" => Playing("Tennis"),
+            "clv_p_nacze" => Playing("Wrecking Crew™"),
+            "clv_p_nadbe" => Playing("Joy Mech Fight™"),
+            "clv_p_nadde" or "clv_p_nadde_sp1" => Playing("Star Soldier"),
+            "clv_p_nadke" => Playing("Tetris®"),
+            "clv_p_nadle" => Playing("Pro Wrestling"),
+            "clv_p_nadpe" => Playing("Baseball"),
+            "clv_p_nadte" or "clv_p_nadte_sp1" => Playing("TwinBee"),
+            "clv_p_nadue" or "clv_p_nadue_sp1" => Playing("Mighty Bomb Jack"),
+            "clv_p_nadve" => Playing("Kung-Fu Heroes"),
+            "clv_p_nadxe" => Playing("City Connection"),
+            "clv_p_nadye" => Playing("Rygar"),
+            "clv_p_naeae" => Playing("Crystalis"),
+            "clv_p_naece" => Playing("Vice: Project Doom"),
+            "clv_p_naehe" => Playing("Clu Clu Land™"),
+            "clv_p_naeie" => Playing("VS. Excitebike™"),
+            "clv_p_naeje" => Playing("Volleyball™"),
+            "clv_p_naeke" => Playing("JOURNEY TO SILIUS"),
+            "clv_p_naele" => Playing("S.C.A.T.: Special Cybernetic Attack Team"),
+            "clv_p_naeme" => Playing("Shadow of the Ninja"),
+            "clv_p_naene" => Playing("Nightshade"),
+            "clv_p_naepe" => Playing("The Immortal"),
+            "clv_p_naeqe" => Playing("Eliminator Boat Duel"),
+            "clv_p_naere" => Playing("Fire 'n Ice"),
+            "clv_p_nafce" => Playing("XEVIOUS"),
+            "clv_p_nagpe" => Playing("DAIVA STORY 6 IMPERIAL OF NIRSARTIA"),
+            "clv_p_nagqe" => Playing("DIG DUGⅡ"),
+            "clv_p_nague" => Playing("MAPPY-LAND"),
+            "clv_p_nahhe" => Playing("Mach Rider™"),
+            "clv_p_nahje" => Playing("Pinball"),
+            "clv_p_nahre" => Playing("Mystery Tower"),
+            "clv_p_nahte" => Playing("Urban Champion™"),
+            "clv_p_nahue" => Playing("Donkey Kong Jr.™ Math"),
+            "clv_p_nahve" => Playing("The Mysterious Murasame Castle"),
+            "clv_p_najae" => Playing("DEVIL WORLD™"),
+            "clv_p_najbe" => Playing("Golf"),
+            "clv_p_najpe" => Playing("R.C. PRO-AM™"),
+            "clv_p_najre" => Playing("COBRA TRIANGLE™"),
+            "clv_p_najse" => Playing("SNAKE RATTLE N ROLL™"),
+            "clv_p_najte" => Playing("SOLAR® JETMAN"),
+
+            #endregion
+
+            #region SNES
+
+            "s_2180_e" => Playing("BATTLETOADS™ DOUBLE DRAGON™"),
+            "s_2179_e" => Playing("BATTLETOADS™ IN BATTLEMANIACS"),
+            "s_2182_e" => Playing("BIG RUN"),
+            "s_2156_e" => Playing("Bombuzal"),
+            "s_2002_e" => Playing("BRAWL BROTHERS"),
+            "s_2025_e" => Playing("Breath of Fire II"),
+            "s_2003_e" => Playing("Breath Of Fire"),
+            "s_2163_e" => Playing("Claymates"),
+            "s_2150_e" => Playing("Congo's Caper"),
+            "s_2171_e" => Playing("COSMO GANG THE PUZZLE"),
+            "s_2004_e" => Playing("Demon's Crest"),
+            "s_2026_e" => Playing("Kunio-kun no Dodgeball da yo Zen'in Shūgō!"),
+            "s_2060_e" => Playing("Donkey Kong Country 2: Diddy's Kong Quest"),
+            "s_2061_e" => Playing("Donkey Kong Country 3: Dixie Kong's Double Trouble!"),
+            "s_2055_e" => Playing("Donkey Kong Country"),
+            "s_2139_e" => Playing("DOOMSDAY WARRIOR"),
+            "s_2051_e" => Playing("EarthBound"),
+            "s_2162_e" => Playing("Earthworm Jim™ 2"),
+            "s_2005_e" => Playing("F-ZERO™"),
+            "s_2183_e" => Playing("FATAL FURY 2"),
+            "s_2174_e" => Playing("Fighter's History"),
+            "s_2037_e" => Playing("Harvest Moon"),
+            "s_2161_e" => Playing("Jelly Boy"),
+            "s_2006_e" => Playing("Joe & Mac 2: Lost in the Tropics"),
+            "s_2169_e" => Playing("Caveman Ninja"),
+            "s_2181_e" => Playing("KILLER INSTINCT™"),
+            "s_2029_e" or "s_2029_e_sp1" => Playing("Kirby Super Star™"),
+            "s_2121_e" => Playing("Kirby's Avalanche™"),
+            "s_2007_e" or "s_2007_e_sp1" => Playing("Kirby's Dream Course™"),
+            "s_2008_e" or "s_2008_e_sp1" => Playing("Kirby's Dream Land™ 3"),
+            "s_2172_e" => Playing("Kirby’s Star Stacker™"),
+            "s_2151_e" => Playing("Magical Drop2"),
+            "s_2044_e" => Playing("Mario's Super Picross"),
+            "s_2038_e" => Playing("Natsume Championship Wrestling"),
+            "s_2140_e" => Playing("Operation Logic Bomb"),
+            "s_2034_e" => Playing("Panel de Pon"),
+            "s_2009_e" => Playing("Pilotwings™"),
+            "s_2010_e" => Playing("Pop'n TwinBee"),
+            "s_2157_e" => Playing("Prehistorik Man"),
+            "s_2145_e" => Playing("Psycho Dream"),
+            "s_2141_e" => Playing("Rival Turf!"),
+            "s_2152_e" => Playing("SIDE POCKET"),
+            "s_2158_e" => Playing("Spanky’s™ Quest"),
+            "s_2031_e" => Playing("Star Fox™ 2"),
+            "s_2011_e" => Playing("Star Fox™"),
+            "s_2012_e" => Playing("Stunt Race FX™"),
+            "s_2032_e" => Playing("Amazing Hebereke"),
+            "s_2159_e" => Playing("Super Baseball Simulator 1.000"),
+            "s_2013_e" => Playing("SUPER E.D.F. EARTH DEFENSE FORCE"),
+            "s_2014_e" => Playing("Smash Tennis"),
+            "s_2015_e" => Playing("Super Ghouls'n Ghosts™"),
+            "s_2033_e" => Playing("Super Mario All-Stars™"),
+            "s_2016_e" or "s_2016_e_sp1" => Playing("Super Mario Kart™"),
+            "s_2017_e" or "s_2017_e_sp1" => Playing("Super Mario World™"),
+            "s_2018_e" or "s_2018_e_sp1" => Playing("Super Metroid™"),
+            "s_2184_e" => Playing("Super Ninja Boy"),
+            "s_2019_e" or "s_2019_e_sp1" => Playing("Super Punch-Out!!™"),
+            "s_2020_e" => Playing("Super Puyo Puyo 2"),
+            "s_2133_e" => Playing("SUPER R-TYPE"),
+            "s_2021_e" => Playing("Super Soccer"),
+            "s_2022_e" => Playing("Super Tennis"),
+            "s_2136_e" => Playing("Sutte Hakkun"),
+            "s_2142_e" => Playing("The Ignition Factor"),
+            "s_2143_e" => Playing("The Peace Keepers"),
+            "s_2146_e" => Playing("Tuff E Nuff"),
+            "s_2144_e" => Playing("SUPER VALIS Ⅳ"),
+            "s_2049_e" => Playing("Wild Guns"),
+            "s_2096_e" => Playing("Wrecking Crew™ '98"),
+            "s_2023_e" => Playing("Super Mario World™ 2: Yoshi's Island™"),
+            "s_2024_e" => Playing("The Legend of Zelda™: A Link to the Past™"),
+
+            #endregion
+
+            #region GameBoy
+
+            "c_7224_e" or "c_7224_p" => Playing("Alone in the Dark: The New Nightmare"),
+            "c_5022_e" => Playing("Blaster Master: Enemy Below"),
+            "c_3381_e" => Playing("Game & Watch™ Gallery 3"),
+            "c_0282_e" => Playing("Kirby Tilt ‘n’ Tumble™"),
+            "c_4471_e" or "c_4471_p" => Playing("Mario Golf™"),
+            "c_9947_e" => Playing("Mario Tennis™"),
+            "c_3191_e" or "c_3191_p" or "c_3191_x" => Playing("Pokémon™ Trading Card Game"),
+            "c_8914_e" or "c_8914_p" => Playing("Quest for Camelot™"),
+            "c_2648_e" => Playing("Tetris® DX"),
+            "c_5928_e" => Playing("Wario Land™ 3"),
+            "c_3996_e" or "c_3996_pd" or "c_3996_pf" => Playing("The Legend of Zelda™: Link's Awakening DX™"),
+            "c_8852_e" or "c_8852_p" => Playing("The Legend of Zelda™: Oracle of Ages™"),
+            "c_9130_e" or "c_9130_p" => Playing("The Legend of Zelda™: Oracle of Seasons™"),
+            "d_6879_e" => Playing("Alleyway™"),
+            "d_7618_e" => Playing("Baseball"),
+            "d_6005_e" => Playing("BurgerTime Deluxe"),
+            "d_7120_e" => Playing("Castlevania Legends"),
+            "d_2744_e" => Playing("Dr. Mario™"),
+            "d_1593_e" => Playing("Donkey Kong Land 2™"),
+            "d_7216_e" => Playing("Donkey Kong Land III™"),
+            "d_4971_e" => Playing("Donkey Kong Land™"),
+            "d_7984_e" => Playing("GARGOYLE'S QUEST"),
+            "d_8212_e" => Playing("Kirby's Dream Land™ 2"),
+            "d_5661_e" => Playing("Kirby's Dream Land™"),
+            "d_3837_e" => Playing("MEGA MAN II"),
+            "d_1965_e" => Playing("MEGA MAN III"),
+            "d_0194_e" => Playing("MEGA MAN IV"),
+            "d_1425_e" => Playing("MEGA MAN V"),
+            "d_9324_e" => Playing("MEGA MAN: DR. WILY'S REVENGE"),
+            "d_1577_e" => Playing("Metroid™ II - Return of Samus™"),
+            "d_5124_e" => Playing("Super Mario Land™ 2 - 6 Golden Coins™"),
+            "d_7970_e" => Playing("Super Mario Land™"),
+            "d_8484_e" => Playing("Tetris®"),
+
+            #endregion
+
+            #region GameBoy Advance
+
+            "a_9694_e" => Playing("Densetsu no Starfy 1"),
+            "a_5600_e" => Playing("Densetsu no Starfy 2"),
+            "a_7565_e" => Playing("Densetsu no Starfy 3"),
+            "a_6553_e" => Playing("F-ZERO CLIMAX"),
+            "a_7842_e" or "a_7842_p" => Playing("F-Zero™- GP Legend"),
+            "a_9283_e" => Playing("F-Zero™ Maximum Velocity"),
+            "a_3744_e" or "a_3744_x" or "a_3744_y" => Playing("Fire Emblem™"),
+            "a_8978_d" or "a_8978_e" or "a_8978_f" or "a_8978_i" or "a_8978_s" => Playing("Golden Sun™: The Lost Age"),
+            "a_3108_d" or "a_3108_e" or "a_3108_f" or "a_3108_i" or "a_3108_s" => Playing("Golden Sun™"),
+            "a_3654_e" or "a_3654_p" => Playing("Kirby™ & The Amazing Mirror"),
+            "a_7279_p" => Playing("Kuru Kuru Kururin™"),
+            "a_7311_e" or "a_7311_p" => Playing("Mario & Luigi™: Superstar Saga"),
+            "a_6845_e" => Playing("Mario Kart™: Super Circuit™"),
+            "a_4139_e" or "a_4139_p" => Playing("Metroid™ Fusion"),
+            "a_6834_e" or "a_6834_p" => Playing("Metroid™: Zero Mission"),
+            "a_8989_e" or "a_8989_p" => Playing("Pokémon™ Mystery Dungeon: Red Rescue Team"),
+            "a_9444_e" => Playing("Super Mario™ Advance"),
+            "a_9901_e" or "a_9901_p" => Playing("Super Mario™ Advance 4: Super Mario Bros.™ 3"),
+            "a_2939_e" => Playing("Super Mario World™: Super Mario Advance 2"),
+            "a_2939_p" => Playing("Super Mario World™: Super Mario Advance 2™"),
+            "a_1302_e" => Playing("WarioWare™, Inc.: Mega Microgame$!"),
+            "a_1302_p" => Playing("WarioWare™, Inc.: Minigame Mania."),
+            "a_6960_e" or "a_6960_p" => Playing("Yoshi's Island™: Super Mario™ Advance 3"),
+            "a_5190_e" or "a_5190_p" => Playing("The Legend of Zelda™: A Link to the Past™ Four Swords"),
+            "a_8665_e" or "a_8665_p" => Playing("The Legend of Zelda™: The Minish Cap"),
+
+            #endregion
+
+            _ => FormattedValue.ForceReset
+        };
+    }
+}

src/Ryujinx/Utilities/PlayReport/PlayReports.cs

@@ -1,8 +1,6 @@
-using static Ryujinx.Ava.Utilities.PlayReport.Analyzer;
+namespace Ryujinx.Ava.Utilities.PlayReport
-
-namespace Ryujinx.Ava.Utilities.PlayReport
 {
-    public static class PlayReports
+    public static partial class PlayReports
     {
         public static Analyzer Analyzer { get; } = new Analyzer()
             .AddSpec(
@@ -10,7 +8,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
                 spec => spec
                     .AddValueFormatter("IsHardMode", BreathOfTheWild_MasterMode)
                     // reset to normal status when switching between normal & master mode in title screen
-                    .AddValueFormatter("AoCVer", FormattedValue.AlwaysResets)
+                    .AddValueFormatter("AoCVer", FormattedValue.SingleAlwaysResets)
             )
             .AddSpec(
                 "0100f2c0115b6000",
@@ -39,91 +37,32 @@ namespace Ryujinx.Ava.Utilities.PlayReport
                 spec => spec
                     .AddValueFormatter("area_no", PokemonSVArea)
                     .AddValueFormatter("team_circle", PokemonSVUnionCircle)
+            )
+            .AddSpec(
+                "01006a800016e000",
+                spec => spec
+                    .AddSparseMultiValueFormatter(
+                        [
+                            // Metadata to figure out what PlayReport we have.
+                            "match_mode", "match_submode", "anniversary", "fighter", "reason", "challenge_count",
+                            "adv_slot",
+                            // List of Fighters
+                            "player_1_fighter", "player_2_fighter", "player_3_fighter", "player_4_fighter",
+                            "player_5_fighter", "player_6_fighter", "player_7_fighter", "player_8_fighter",
+                            // List of rankings/placements
+                            "player_1_rank", "player_2_rank", "player_3_rank", "player_4_rank", "player_5_rank",
+                            "player_6_rank", "player_7_rank", "player_8_rank"
+                        ],
+                        SuperSmashBrosUltimate_Mode
+                    )
+            )
+            .AddSpec(
+                [
+                    "0100c9a00ece6000", "01008d300c50c000", "0100d870045b6000", 
+                    "010012f017576000", "0100c62011050000", "0100b3c014bda000"],
+                spec => spec.AddValueFormatter("launch_title_id", NsoEmulator_LaunchedGame)
             );
 
-        private static FormattedValue BreathOfTheWild_MasterMode(Value value)
+        private static string Playing(string game) => $"Playing {game}";
-            => value.BoxedValue is 1 ? "Playing Master Mode" : FormattedValue.ForceReset;
-
-        private static FormattedValue TearsOfTheKingdom_CurrentField(Value value) =>
-            value.DoubleValue switch
-            {
-                > 800d => "Exploring the Sky Islands",
-                < -201d => "Exploring the Depths",
-                _ => "Roaming Hyrule"
-            };
-
-        private static FormattedValue SuperMarioOdyssey_AssistMode(Value value)
-            => value.BoxedValue is 1 ? "Playing in Assist Mode" : "Playing in Regular Mode";
-
-        private static FormattedValue SuperMarioOdysseyChina_AssistMode(Value value)
-            => value.BoxedValue is 1 ? "Playing in 帮助模式" : "Playing in 普通模式";
-
-        private static FormattedValue SuperMario3DWorldOrBowsersFury(Value value)
-            => value.BoxedValue is 0 ? "Playing Super Mario 3D World" : "Playing Bowser's Fury";
-        
-        private static FormattedValue MarioKart8Deluxe_Mode(Value value) 
-            => value.StringValue switch
-            {
-                // Single Player
-                "Single" => "Single Player",
-                // Multiplayer
-                "Multi-2players" => "Multiplayer 2 Players",
-                "Multi-3players" => "Multiplayer 3 Players",
-                "Multi-4players" => "Multiplayer 4 Players",
-                // Wireless/LAN Play
-                "Local-Single" => "Wireless/LAN Play",
-                "Local-2players" => "Wireless/LAN Play 2 Players",
-                // CC Classes
-                "50cc" => "50cc",
-                "100cc" => "100cc",
-                "150cc" => "150cc",
-                "Mirror" => "Mirror (150cc)",
-                "200cc" => "200cc",
-                // Modes
-                "GrandPrix" => "Grand Prix",
-                "TimeAttack" => "Time Trials",
-                "VS" => "VS Races",
-                "Battle" => "Battle Mode",
-                "RaceStart" => "Selecting a Course",
-                "Race" => "Racing",
-                _ => FormattedValue.ForceReset
-            };
-
-        private static FormattedValue PokemonSVUnionCircle(Value value)
-            => value.BoxedValue is 0 ? "Playing Alone" : "Playing in a group";
-
-        private static FormattedValue PokemonSVArea(Value value) 
-            => value.StringValue switch
-            {
-                // Base Game Locations
-                "a_w01" => "South Area One",
-                "a_w02" => "Mesagoza",
-                "a_w03" => "The Pokemon League",
-                "a_w04" => "South Area Two",
-                "a_w05" => "South Area Four",
-                "a_w06" => "South Area Six",
-                "a_w07" => "South Area Five",
-                "a_w08" => "South Area Three",
-                "a_w09" => "West Area One",
-                "a_w10" => "Asado Desert",
-                "a_w11" => "West Area Two",
-                "a_w12" => "Medali",
-                "a_w13" => "Tagtree Thicket",
-                "a_w14" => "East Area Three",
-                "a_w15" => "Artazon",
-                "a_w16" => "East Area Two",
-                "a_w18" => "Casseroya Lake",
-                "a_w19" => "Glaseado Mountain",
-                "a_w20" => "North Area Three",
-                "a_w21" => "North Area One",
-                "a_w22" => "North Area Two",
-                "a_w23" => "The Great Crater of Paldea",
-                "a_w24" => "South Paldean Sea",
-                "a_w25" => "West Paldean Sea",
-                "a_w26" => "East Paldean Sea",
-                "a_w27" => "Nouth Paldean Sea",
-                //TODO DLC Locations
-                _ => FormattedValue.ForceReset
-            };
     }
 }

src/Ryujinx/Utilities/PlayReport/Specs.cs

@@ -0,0 +1,235 @@
+using MsgPack;
+using Ryujinx.Ava.Utilities.AppLibrary;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    /// <summary>
+    /// A mapping of title IDs to value formatter specs.
+    ///
+    /// <remarks>Generally speaking, use the <see cref="Analyzer"/>.AddSpec(...) methods instead of creating this class yourself.</remarks>
+    /// </summary>
+    public class GameSpec
+    {
+        public static GameSpec Create(string requiredTitleId, params IEnumerable<string> otherTitleIds)
+            => new() { TitleIds = otherTitleIds.Prepend(requiredTitleId).ToArray() };
+
+        public static GameSpec Create(IEnumerable<string> titleIds)
+            => new() { TitleIds = titleIds.ToArray() };
+
+        private int _lastPriority;
+
+        public required string[] TitleIds { get; init; }
+
+        public List<FormatterSpecBase> ValueFormatters { get; } = [];
+
+
+        /// <summary>
+        /// Add a value formatter to the current <see cref="GameSpec"/>
+        /// matching a specific key that could exist in a Play Report for the previously specified title IDs.
+        /// </summary>
+        /// <param name="reportKey">The key name to match.</param>
+        /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddValueFormatter(
+            string reportKey,
+            SingleValueFormatter valueFormatter
+        ) => AddValueFormatter(_lastPriority++, reportKey, valueFormatter);
+
+        /// <summary>
+        /// Add a value formatter at a specific priority to the current <see cref="GameSpec"/>
+        /// matching a specific key that could exist in a Play Report for the previously specified title IDs.
+        /// </summary>
+        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
+        /// <param name="reportKey">The key name to match.</param>
+        /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddValueFormatter(
+            int priority,
+            string reportKey,
+            SingleValueFormatter valueFormatter
+        ) => AddValueFormatter(new FormatterSpec
+        {
+            Priority = priority, ReportKeys = [reportKey], Formatter = valueFormatter
+        });
+
+        /// <summary>
+        /// Add a multi-value formatter to the current <see cref="GameSpec"/>
+        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
+        /// </summary>
+        /// <param name="reportKeys">The key names to match.</param>
+        /// <param name="valueFormatter">The function which can format the values.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddMultiValueFormatter(
+            string[] reportKeys,
+            MultiValueFormatter valueFormatter
+        ) => AddMultiValueFormatter(_lastPriority++, reportKeys, valueFormatter);
+
+        /// <summary>
+        /// Add a multi-value formatter at a specific priority to the current <see cref="GameSpec"/>
+        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
+        /// </summary>
+        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
+        /// <param name="reportKeys">The key names to match.</param>
+        /// <param name="valueFormatter">The function which can format the values.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddMultiValueFormatter(
+            int priority,
+            string[] reportKeys,
+            MultiValueFormatter valueFormatter
+        ) => AddValueFormatter(new MultiFormatterSpec
+        {
+            Priority = priority, ReportKeys = reportKeys, Formatter = valueFormatter
+        });
+
+        /// <summary>
+        /// Add a multi-value formatter to the current <see cref="GameSpec"/>
+        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
+        /// <br/><br/>
+        /// The 'Sparse' multi-value formatters do not require every key to be present.
+        /// If you need this requirement, use <see cref="AddMultiValueFormatter(string[], Ryujinx.Ava.Utilities.PlayReport.MultiValueFormatter)"/>.
+        /// </summary>
+        /// <param name="reportKeys">The key names to match.</param>
+        /// <param name="valueFormatter">The function which can format the values.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddSparseMultiValueFormatter(
+            string[] reportKeys,
+            SparseMultiValueFormatter valueFormatter
+        ) => AddSparseMultiValueFormatter(_lastPriority++, reportKeys, valueFormatter);
+
+        /// <summary>
+        /// Add a multi-value formatter at a specific priority to the current <see cref="GameSpec"/>
+        /// matching a specific set of keys that could exist in a Play Report for the previously specified title IDs.
+        /// <br/><br/>
+        /// The 'Sparse' multi-value formatters do not require every key to be present.
+        /// If you need this requirement, use <see cref="AddMultiValueFormatter(int, string[], Ryujinx.Ava.Utilities.PlayReport.MultiValueFormatter)"/>.
+        /// </summary>
+        /// <param name="priority">The resolution priority of this value formatter. Higher resolves sooner.</param>
+        /// <param name="reportKeys">The key names to match.</param>
+        /// <param name="valueFormatter">The function which can format the values.</param>
+        /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
+        public GameSpec AddSparseMultiValueFormatter(
+            int priority,
+            string[] reportKeys,
+            SparseMultiValueFormatter valueFormatter
+        ) => AddValueFormatter(new SparseMultiFormatterSpec
+        {
+            Priority = priority, ReportKeys = reportKeys, Formatter = valueFormatter
+        });
+
+        private GameSpec AddValueFormatter<T>(T formatterSpec) where T : FormatterSpecBase
+        {
+            ValueFormatters.Add(formatterSpec);
+            return this;
+        }
+    }
+
+    /// <summary>
+    /// A struct containing the data for a mapping of a key in a Play Report to a formatter for its potential value.
+    /// </summary>
+    public class FormatterSpec : FormatterSpecBase
+    {
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
+        {
+            if (!playReport.ReportData.AsDictionary().TryGetValue(ReportKeys[0], out MessagePackObject valuePackObject))
+            {
+                result = null;
+                return false;
+            }
+
+            result = valuePackObject;
+            return true;
+        }
+    }
+
+    /// <summary>
+    /// A struct containing the data for a mapping of an arbitrary key set in a Play Report to a formatter for their potential values.
+    /// </summary>
+    public class MultiFormatterSpec : FormatterSpecBase
+    {
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
+        {
+            List<MessagePackObject> packedObjects = [];
+            foreach (string reportKey in ReportKeys)
+            {
+                if (!playReport.ReportData.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
+                {
+                    result = null;
+                    return false;
+                }
+
+                packedObjects.Add(valuePackObject);
+            }
+
+            result = packedObjects;
+            return true;
+        }
+    }
+
+    /// <summary>
+    /// A struct containing the data for a mapping of an arbitrary key set in a Play Report to a formatter for their sparsely populated potential values.
+    /// </summary>
+    public class SparseMultiFormatterSpec : FormatterSpecBase
+    {
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
+        {
+            Dictionary<string, MessagePackObject> packedObjects = [];
+            foreach (string reportKey in ReportKeys)
+            {
+                if (!playReport.ReportData.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
+                    continue;
+
+                packedObjects.Add(reportKey, valuePackObject);
+            }
+
+            result = packedObjects;
+            return true;
+        }
+    }
+
+    public abstract class FormatterSpecBase
+    {
+        public abstract bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object data);
+
+        public int Priority { get; init; }
+        public string[] ReportKeys { get; init; }
+        public Delegate Formatter { get; init; }
+
+        public bool Format(ApplicationMetadata appMeta, Horizon.Prepo.Types.PlayReport playReport,
+            out FormattedValue formattedValue)
+        {
+            formattedValue = default;
+            if (!GetData(playReport, out object data))
+                return false;
+
+            if (data is FormattedValue fv)
+            {
+                formattedValue = fv;
+                return true;
+            }
+
+            switch (Formatter)
+            {
+                case SingleValueFormatter svf when data is MessagePackObject match:
+                    formattedValue = svf(
+                        new SingleValue(match) { Application = appMeta, PlayReport = playReport }
+                    );
+                    return true;
+                case MultiValueFormatter mvf when data is List<MessagePackObject> matches:
+                    formattedValue = mvf(
+                        new MultiValue(matches) { Application = appMeta, PlayReport = playReport }
+                    );
+                    return true;
+                case SparseMultiValueFormatter smvf when data is Dictionary<string, MessagePackObject> sparseMatches:
+                    formattedValue = smvf(
+                        new SparseMultiValue(sparseMatches) { Application = appMeta, PlayReport = playReport }
+                    );
+                    return true;
+                default:
+                    throw new InvalidOperationException("Formatter delegate is not of a known type!");
+            }
+        }
+    }
+}

src/Ryujinx/Utilities/PlayReport/Value.cs

@@ -0,0 +1,160 @@
+using MsgPack;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    /// <summary>
+    /// The base input data to a ValueFormatter delegate,
+    /// and the matched <see cref="MessagePackObject"/> from the Play Report.
+    /// </summary>
+    public readonly struct Value
+    {
+        public Value(MessagePackObject packedValue)
+        {
+            PackedValue = packedValue;
+        }
+
+        /// <summary>
+        /// The matched value from the Play Report.
+        /// </summary>
+        public MessagePackObject PackedValue { get; init; }
+
+        /// <summary>
+        /// Access the <see cref="PackedValue"/> as its underlying .NET type.<br/>
+        /// 
+        /// Does not seem to work well with comparing numeric types,
+        /// so use XValue properties for that.
+        /// </summary>
+        public object BoxedValue => PackedValue.ToObject();
+
+        public override string ToString()
+        {
+            object boxed = BoxedValue;
+            return boxed == null
+                ? "null"
+                : boxed.ToString();
+        }
+
+        public static implicit operator Value(MessagePackObject matched) => new(matched);
+
+        public static Value[] ConvertPackedObjects(IEnumerable<MessagePackObject> packObjects)
+            => packObjects.Select(packObject => new Value(packObject)).ToArray();
+
+        public static Dictionary<string, Value> ConvertPackedObjectMap(Dictionary<string, MessagePackObject> packObjects)
+            => packObjects.ToDictionary(
+                x => x.Key,
+                x => new Value(x.Value)
+            );
+
+        #region AsX accessors
+
+        public bool BooleanValue => PackedValue.AsBoolean();
+        public byte ByteValue => PackedValue.AsByte();
+        public sbyte SByteValue => PackedValue.AsSByte();
+        public short ShortValue => PackedValue.AsInt16();
+        public ushort UShortValue => PackedValue.AsUInt16();
+        public int IntValue => PackedValue.AsInt32();
+        public uint UIntValue => PackedValue.AsUInt32();
+        public long LongValue => PackedValue.AsInt64();
+        public ulong ULongValue => PackedValue.AsUInt64();
+        public float FloatValue => PackedValue.AsSingle();
+        public double DoubleValue => PackedValue.AsDouble();
+        public string StringValue => PackedValue.AsString();
+        public Span<byte> BinaryValue => PackedValue.AsBinary();
+
+        #endregion
+    }
+
+    /// <summary>
+    /// A potential formatted value returned by a ValueFormatter delegate.
+    /// </summary>
+    public readonly struct FormattedValue
+    {
+        /// <summary>
+        /// Was any handler able to match anything in the Play Report?
+        /// </summary>
+        public bool Handled { get; private init; }
+
+        /// <summary>
+        /// Did the handler request the caller of the <see cref="Analyzer"/> to reset the existing value?
+        /// </summary>
+        public bool Reset { get; private init; }
+
+        /// <summary>
+        /// The formatted value, only present if <see cref="Handled"/> is true, and <see cref="Reset"/> is false.
+        /// </summary>
+        public string FormattedString { get; private init; }
+
+        /// <summary>
+        /// The intended path of execution for having a string to return: simply return the string.
+        /// This implicit conversion will make the struct for you.<br/><br/>
+        ///
+        /// If the input is null, <see cref="Unhandled"/> is returned.
+        /// </summary>
+        /// <param name="formattedValue">The formatted string value.</param>
+        /// <returns>The automatically constructed <see cref="FormattedValue"/> struct.</returns>
+        public static implicit operator FormattedValue(string formattedValue)
+            => formattedValue is not null
+                ? new FormattedValue { Handled = true, FormattedString = formattedValue }
+                : Unhandled;
+
+        public override string ToString()
+        {
+            if (!Handled)
+                return "<Unhandled>";
+
+            if (Reset)
+                return "<Reset>";
+
+            return FormattedString;
+        }
+
+        /// <summary>
+        /// Return this to tell the caller there is no value to return.
+        /// </summary>
+        public static readonly FormattedValue Unhandled = default;
+
+        /// <summary>
+        /// Return this to suggest the caller reset the value it's using the <see cref="Analyzer"/> for.
+        /// </summary>
+        public static readonly FormattedValue ForceReset = new() { Handled = true, Reset = true };
+
+        /// <summary>
+        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="SingleValueFormatter"/>.
+        /// </summary>
+        public static readonly SingleValueFormatter SingleAlwaysResets = _ => ForceReset;
+
+        /// <summary>
+        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="MultiValueFormatter"/>.
+        /// </summary>
+        public static readonly MultiValueFormatter MultiAlwaysResets = _ => ForceReset;
+        
+        /// <summary>
+        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="SparseMultiValueFormatter"/>.
+        /// </summary>
+        public static readonly SparseMultiValueFormatter SparseMultiAlwaysResets = _ => ForceReset;
+
+        /// <summary>
+        /// A delegate factory you can use to always return the specified
+        /// <paramref name="formattedValue"/> in a <see cref="SingleValueFormatter"/>.
+        /// </summary>
+        /// <param name="formattedValue">The string to always return for this delegate instance.</param>
+        public static SingleValueFormatter SingleAlwaysReturns(string formattedValue) => _ => formattedValue;
+        
+        /// <summary>
+        /// A delegate factory you can use to always return the specified
+        /// <paramref name="formattedValue"/> in a <see cref="MultiValueFormatter"/>.
+        /// </summary>
+        /// <param name="formattedValue">The string to always return for this delegate instance.</param>
+        public static MultiValueFormatter MultiAlwaysReturns(string formattedValue) => _ => formattedValue;
+        
+        /// <summary>
+        /// A delegate factory you can use to always return the specified
+        /// <paramref name="formattedValue"/> in a <see cref="SparseMultiValueFormatter"/>.
+        /// </summary>
+        /// <param name="formattedValue">The string to always return for this delegate instance.</param>
+        public static SparseMultiValueFormatter SparseMultiAlwaysReturns(string formattedValue) => _ => formattedValue;
+    }
+}