Reshade Ray Tracing Shader Rtgi 033 Free Fix <Firefox Trending>

Disable the game’s native Ambient Occlusion (SSAO/HBAO). RTGI replaces it and will conflict, causing double-dark shadows.

"My FPS dropped from 100 to 20." Solution: You likely turned on "Bounce Count: 2" or set "Ray Length" to 5.0. Reset to the recommended settings above. Also, lower your resolution scale. reshade ray tracing shader rtgi 033 free

Search for "Pascal Gilcher RTGI 0.33 GitHub" directly. The repository file will end in .fx or .fxh . Place these files in your ReShade Shaders/Shaders folder. Disable the game’s native Ambient Occlusion (SSAO/HBAO)

However, if you have an RTX 2060 or better, you should use the paid or the new ReShade 6.0 Path Tracing beta, because they include temporal denoising (less flicker). Reset to the recommended settings above

While 0.33 itself is paid, some users seek free alternatives or older equivalents: NVIDIA SSRTGI:

For users seeking the shader, it is essential to understand the technical trade-offs involved in screen-space techniques and to respect the developer's contribution to the graphics modding community.

GTA V’s native lighting is essentially last-gen (2013). RTGI adds bounce light from car headlights onto wet pavement and color bleed from neon signs. It feels like a remaster.