Skip to contentShader Cache — Ryujinx Best
Deep report — Ryujinx shader cache best practices
1. Build Your Own Cache (The Purest Method)
What is the "Best" Cache size?
- Best for: Automatic, smart caching.
- How: In Ryujinx, go to
Settings > System and ensure "Enable PPTC" is checked (it is on by default).
- Why it's best: PPTC saves not just the shader, but profiled information about how the shader is used. This dramatically speeds up loading times and reduces compilation overhead between game sessions.
The "best" shader cache is one that is:
- Ryujinx’s open-source ecosystem benefits from user-shared caches and tooling to extract, merge, or sanitize caches.
- Developers analyze problematic shaders that cause glitches or slowdowns and use community data to prioritize fixes.
- Shared caches raise compatibility concerns; the safest approach is platform- and driver-matched caches with clear versioning.
best shader cache for Ryujinx
Once you have downloaded the , follow these precise steps. One wrong move and Ryujinx will ignore or overwrite the cache.