The first time you play a game, Ryujinx doesn't know what shaders are coming next. When a new effect appears (a Link’s sword glint, a Pokémon evolution flash, a car explosion in Mario Kart 8 ), the emulator pauses the game to compile that shader. This causes a micro-stutter.
To optimize how Ryujinx handles shaders and minimize "shader stutter," configure these settings in Options > Settings > Graphics Graphics Backend ryujinx shaders best
In the Graphics settings, ensure is checked. If this is off, your PC has to re-compile shaders every single time you open the game. The first time you play a game, Ryujinx
– While not directly shader-related, forcing screen tearing allows the GPU to focus on compilation rather than waiting on display refresh. To optimize how Ryujinx handles shaders and minimize
tab, this reduces game load times significantly after the first few launches. Texture Recompression: Enable this in the