Reshade Ray Tracing Shader Rtgi 0.33 Fix Jun 2026

Version 0.33 was a "golden era" release, known for stability. However, more recent updates (0.36+) have built upon 0.33’s foundation with massive leaps. Here is what RTGI brings to the table, covering the 0.33 release as well as the future evolutions of the shader.

: Adjusts how much color transfers from one surface to another. For example, a red wall should cast a subtle pinkish glow onto a white floor next to it. Set this around 1.5 for realistic color bleeding. 3. The Denoising Filter

Does that kill RTGI 0.33? In the modding community, stability beats features. Because 0.33 is "finished" (no more updates), it will never break your game due to a Reshade update. It is the archival gold standard. For games built on the Creation Engine (Skyrim, Fallout 4) or Unreal Engine 3 (BioShock, Arkham Asylum), 0.33 remains the easiest, most crash-free path to ray traced illumination.

ReShade RTGI 0.33 bridges the gap between legacy graphics rendering and the modern era of ray-traced photorealism. By manipulating screen-space depth maps, it injects gorgeous global illumination, lifelike color bouncing, and soft, physical shadows into older and modern titles alike. While it demands a capable graphics card and fine-tuning inside the ReShade interface, the visual payoff breathes incredible new life into your favorite digital worlds. To help tailor this guide, let me know: Reshade Ray Tracing shader RTGI 0.33

Understanding RTGI 0.33: How Post-Processing Ray Tracing Works

: Determines how far a ray travels to find geometry. Higher values prevent light leaking through walls but cost more performance. Set to 8–12 for optimal results. 2. Lighting and Blending

After installing, launch the game. Press the key to open the ReShade overlay. Version 0

The game engine tracks light rays across the entire virtual world, including objects behind the player or hidden around corners. This requires massive hardware computational power and direct engine integration.

Download the latest version of ReShade with . This version is mandatory to access depth buffers in multiplayer or protected games offline. Run the installer and select your game's executable (.exe).

Run the ReShade installer and select your game's executable ( .exe ). : Adjusts how much color transfers from one

Because it is a post-processing effect, RTGI has inherent limits:

Despite its brilliance, RTGI 0.33 is limited by what the camera can see. Since it relies on screen-space data, light sources or objects behind the player’s field of view do not contribute to the scene’s lighting. Furthermore, it carries a significant performance cost, often requiring high-end hardware to maintain a fluid frame rate.

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 .

Paste these folders into your game's directory where ReShade is installed (usually ...\Game\bin\ or the root folder containing the executable). Overwrite files if prompted. Configuring the Depth Buffer