Ryujinx | Shader Cache

If you see a notification saying "Compiling Shaders" and the game lags, this is normal. If it takes an unusually long time (e.g., more than a few minutes), check your CPU usage. Ryujinx relies heavily on single-core CPU performance for shader compilation.

Once Ryujinx successfully translates a shader, it saves the translated file to a storage folder on your computer (the "Cache"). shader cache ryujinx

In OpenGL mode, Ryujinx uses something called PPTC (Partial Program Translation Cache). This is a pre-compiled cache that lives on your disk. Once built, OpenGL performance is stable, but the initial build is notoriously slow. OpenGL also suffers from memory fragmentation in large, open-world games. If you see a notification saying "Compiling Shaders"

If you are seeing weird colors, missing textures, or if the game crashes on startup, your shader cache might be corrupted. Solution: Once Ryujinx successfully translates a shader, it saves