The RTGI 0.17.0.2 (Ray Traced Global Illumination) shader is a graphics modification tool for ReShade, developed by Pascal Gilcher (also known as Marty McFly). This specific version was released in October 2020 as part of a beta testing phase. Download and Access
Official access to RTGI is strictly managed through a subscription model to support the developer's work.
Primary Source: The only official way to download RTGI 0.17.0.2 is through Pascal Gilcher's Patreon .
Cost: You must be a member of the $5 tier (Beta tier) or higher to unlock the download link.
Package: The download typically comes as a .zip file (e.g., ReShade GI Beta 0.17.0.2.zip) containing shader and texture folders. Installation Guide
To use RTGI, you must have ReShade already installed for your specific game. rtgi 0.17.0.2 download
Install ReShade: Visit the official ReShade site to download and install the latest version for your game (e.g., GTA 5, Skyrim, or Horizon Zero Dawn).
Locate Shader Folder: Go to your game's installation directory and find the reshade-shaders folder.
Deploy Files: Extract the Shaders and Textures folders from the RTGI zip file and move them into the reshade-shaders directory. Replace files if prompted. Activate In-Game:
Press the Home key (or your designated ReShade hotkey) to open the menu. Search for "RTGI" and check the box to enable it. Community Status and Reception
Early Access Model: The shader has been noted for its "endless alpha" state, which some users on Reddit have criticized as a way to maintain monthly Patreon revenue. The RTGI 0
Performance: RTGI 0.17.0.2 has known incompatibilities with ReShade’s "performance mode," which can cause breaking bugs if both are active.
Comparison: While newer versions exist, 0.17.0.2 remains a significant milestone in the beta's history for adding depth-based lighting and shadows to games that don't natively support ray tracing. How install RTGI/ReShade (2021) GTA 5 MODS
The official source for downloading the Pascal Gilcher RTGI (Ray Traced Global Illumination) shader version 0.17.0.2 is his Patreon page. Important Considerations
Version Status: Version 0.17.0.2 was released in October 2020. It is now considered significantly outdated. Current versions (e.g., 0.36+) offer much better accuracy and performance.
Access Requirements: RTGI is a paid shader. To access the download link for ReShade GI Beta 0.17.0.2.zip, you must be a member of a qualifying tier on Pascal Gilcher’s Patreon. Installation (typical from source)
Alternative Options: NVIDIA card owners (Turing architecture and up) can use a similar "SSRTGI" effect for free through NVIDIA Freestyle/Ansel. Quick Setup Steps
Download ReShade: Install the latest version of ReShade for your specific game.
Locate Shader Folder: Open your game's installation directory and find the folder named reshade-shaders.
Install RTGI: Extract the contents of the RTGI zip file (the Shaders and Textures folders) directly into your reshade-shaders folder.
Configure Depth Buffer: RTGI requires a working depth buffer to function. In the ReShade menu, ensure the depth buffer is correctly selected for the lighting effects to appear. RTGI 0.17.0.2 Release! - Patreon
git clone <official-repo-url>
cd rtgi
git checkout tags/0.17.0.2
git submodule update --init --recursive
mkdir build
cd build
cmake .. -DCMAKE_BUILD_TYPE=Release
cmake --build . --config Release -- -j$(nproc)
Marty McFly originally hosted these files on Patreon or GitHub (via the ReShade Forum). As of 2025:
RTGI_v0.17.0.2.zip.