GTA 4 RTX Remix Path Tracing Mod Update 1.5.1 Adds DLSS 5 and DLSS 4.5 Ray Reconstruction Support

Modder 'xoxor4d' has released Title Update 1.5.1 for the GTA 4 RTX Remix Path Tracing mod, bringing exciting new graphics features to the PC version of the game. The highlight of this fresh update is the inclusion of support for DLSS 5 alongside an update to the remix runtime to the latest commit, which officially features DLSS Ray Reconstruction 4.5. According to reports, these additions enable players to achieve a much better image quality while utilizing DLSS Ray Reconstruction.

Alongside the major DLSS integrations, Update 1.5.1 includes several bug fixes and quality-of-life adjustments. The modder successfully resolved an issue that previously caused the sun or moon to get stuck during gameplay. Furthermore, the patch introduces fixes within the remix_vars module, delivers slower and smoother transitions for sunrise and sunset, and implements slightly adjusted timing parameters for the Numos sky system.

The release expands on a growing wave of path-tracing and ray-tracing enhancements created by the modding community for classic titles. Other games receiving path-tracing mods or demos include Black Mesa, Star Wars Republic Commando, Need for Speed Carbon, Manhunt, and Vampire: The Masquerade – Bloodlines. Players looking to experience GTA 4 with these advanced path-tracing capabilities can download Title Update 1.5.1 directly through the modding community channels.