To bridge this performance gap, independent developers created specialized forks of the emulator. The most famous and enduring of these community modifications is .
| Game | Platform | Performance on MMJR 1.0 | Recommended Setting | | :--- | :--- | :--- | :--- | | | GC | 60 FPS (Full speed) | 1x Native | | Mario Kart Wii | Wii | 45-55 FPS (Playable) | CPU Underclock to 60% | | The Legend of Zelda: WW | GC | 30 FPS (Full) | OpenGL | | Resident Evil 4 | GC | 30 FPS (Stuttery audio) | Turn off Dual Core | | Metroid Prime | GC | 20-30 FPS (Heavy) | Vulkan + Skip EFX | | Animal Crossing (GC) | GC | 60 FPS (Perfect) | Default | | New Super Mario Bros. Wii | Wii | 60 FPS (Perfect) | Default | | Sonic Adventure 2 | GC | 60 FPS (Perfect) | Default | | Luigi's Mansion | GC | 30 FPS (Minor texture issues) | Use Vulkan | | Twilight Princess | GC | 20-30 FPS (Needs tweaking) | Hybrid Shaders |