To run RTGI 0.33 effectively, your setup must meet these criteria: Reshade Installed:
The update stands as a landmark release for this shader. It delivers massive performance optimizations, cleaner image quality, and smarter light tracking. Here is a comprehensive guide to understanding, installing, and optimizing Reshade RTGI 0.33 to transform your gaming library. What is Reshade RTGI 0.33?
While native ray tracing (like DXR) calculates geometry outside your field of view, RTGI works purely on screen-space data. Version 0.33 introduces massive architectural changes over older builds, offering cleaner denoising, lower performance overhead, and vastly improved temporal stability. Key Features of Version 0.33
Because the RTGI shader is a premium tool developed via Pascal Gilcher’s Patreon, you must acquire the shader files directly from his official tier rewards. Once you have downloaded the qquint_rtgi_0.33.zip file, follow these steps: Step 1: Install ReShade Reshade Ray Tracing shader RTGI 0.33
Unlike a basic photo filter, RTGI 0.33 gives you deep control over the lighting physics. Users can adjust the "Number of Rays" (quality vs. performance), ray length, and intensity of specular and diffuse light.
Performance guidance
: Usually caused by a "temporal" setting in the game (like TAA). Try disabling the game's native Anti-Aliasing. To run RTGI 0
Unlike official RTX implementations, RTGI works on non-RTX video cards, including older GTX series (10xx and 16xx), because it operates using depth data rather than dedicated ray-tracing hardware.
Extract your downloaded RTGI 0.33 archive. Copy the qquint_rtgi.fx file into your game directory's reshade-shaders\Shaders folder, and the texture files into reshade-shaders\Textures .
: RTGI is a paid shader available through Marty McFly’s Patreon . Download the latest version (0.33 or newer). What is Reshade RTGI 0
Getting RTGI up and running involves a few key steps. Here’s a general guide based on community knowledge.
You must acquire qUINT_RTGI from Pascal Gilcher’s Patreon or Discord. Many community presets (such as "Faded Realism") explicitly require version 0.33 or newer to function. Once downloaded, you will usually get two folders: Shaders and Textures .