The ReShade RTGI 0.33 shader, developed by (also known as Marty McFly), is a sophisticated post-processing effect that brings real-time ray-traced global illumination to games that don't natively support it. Unlike hardware-based ray tracing (like NVIDIA RTX), RTGI works using screen-space depth data , making it compatible with a wide range of graphics cards from both NVIDIA and AMD. Official Download and Access
Usually the $5 tier (Beta/Silver) to access the latest shader updates and the creator’s Discord.
Enhanced algorithms ensure that lighting changes feel smooth and do not lag behind game action. Installation Guide To install RTGI 0.33, follow these steps: ReShade 5.3 and RTGI 0.33 Update | August 2022
Accurately models how light bounces off surfaces (diffuse) and how glossy surfaces reflect their surroundings (specular).
Because it is software-based ray tracing, it runs on non-RTX cards like the GTX 1060 or RX 580.
You will also need the latest version of the ReShade setup tool with "full add-on support" to utilize the depth buffer required for RTGI. Key Features of RTGI 0.33
This was the headline feature of 0.33, significantly improving temporal stability and reducing "ghosting" or flickering in motion.
