Periodically go to the RPCS3 folder and delete the cache and shaderlog folders. Accumulated data from long play sessions often leads to memory leaks in UFC 3. Summary Checklist Renderer: Vulkan Write Color Buffers: Enabled SPU Block Size: Safe Anti-Aliasing: Auto/Disabled (to save resources)
Set to Safe . While "Mega" might give more FPS, "Safe" is essential for preventing random mid-fight crashes. GPU Settings Renderer: Vulkan (Never use OpenGL for this title). ufc undisputed 3 rpcs3 crash fix better
ON . This is mandatory. Without this, you will get black screens or missing textures. Periodically go to the RPCS3 folder and delete
Set Shader Mode to Async with Interpreter . This allows the game to load textures in the background, preventing those 1-second "hiccups" every time a fighter throws a new strike. While "Mega" might give more FPS, "Safe" is
Ensure your NVIDIA/AMD drivers are updated to the latest version.