This is the shader that started the trend. It is technically a paid/Patreon shader, but it is the highest quality.
ReShade Ray Tracing is (SSRTGI). This means it can only calculate light for objects currently visible on your screen. If you look at the floor, the light from the ceiling will no longer be calculated! If you'd like to dive deeper, let me know: Which specific game are you trying to mod? reshade ray tracing download
For Ray Tracing to work, ReShade must access the "Depth Buffer." Without this, the lighting won't "see" the objects in the world. This is the shader that started the trend
Adjust this to prevent light "leaking" through thin walls. ⚠️ Important Compatibility Note This means it can only calculate light for
Pro tip: If you have the paid RTGI shader, copy the .fx files into the game folder’s reshade-shaders\Shaders directory.
Visit the Official ReShade Website and download the latest version (e.g., version 6.7.3). For the best compatibility with advanced ray tracing shaders, many users choose the version "with full add-on support" .