An updated version of the game that will never see the light of day.
Modder Xoxor4D has introduced a modification for Grand Theft Auto 4 using RTX Remix Path Tracing, which significantly improves the visual component of the Rockstar game.
The degree of improvement is demonstrated in a new comparison video from the MxBenchmarkPC channel. The video shows the original version of the game side by side with the ray tracing version in 4K and 1440p resolutions. NVIDIA DLSS and Frame Generation technologies are used to improve performance.
The Grand Theft Auto 4 RTX Remix mod is not yet publicly available. But those who want to try it before the official release can support Xoxor4D on Patreon.