The developer, Pascal Gilcher, primarily distributes the RTGI shader through his . This is a "paywall" model where supporters get access to the latest builds and beta features.
Search "RTGI 01702" site:patreon.com or "01702" site:itch.io using Google’s advanced operators.
: The shader reads the 3D depth information of the game scene provided by the engine. rtgi 01702 free
If you want similar ray-traced effects without a subscription, consider these free ReShade shaders:
Occasionally, older "legacy" versions of similar shaders are released to the public for free, but version 01702 is generally still considered a premium asset. How to Install and Optimize RTGI 01702 : The shader reads the 3D depth information
It is extremely demanding. Even on modern graphics cards, enabling high-quality RTGI can significantly lower frame rates. It is designed for realistic, indirect, and ambient light, rather than just simple shadows. Features of Free RTGI Shaders
Light realistically bounces off colored surfaces, casting authentic hues onto surrounding objects. Even on modern graphics cards, enabling high-quality RTGI
RTGI functions as a plugin for ReShade, a generic post-processing injector for games. Unlike hardware-level ray tracing (like Nvidia RTX or AMD DXR) which requires specific graphics architecture and native game integration, RTGI works entirely in screen space. It analyzes the depth buffer data provided by ReShade to calculate how light should bounce off surfaces in real time.
RTGI 0.17.0.2 Release! by Pascal Gilcher on Patreon. Join Pascal Gilcher's community for exclusive content and updates.