Fallout: New Vegas Gets Ray Tracing Graphics Enhancement Mod

Modder Kim2091 has released the New Vegas RTX mod for the classic game Fallout: New Vegas, available for download on Nexus Mods. This mod leverages the NVIDIA RTX Remix platform to introduce advanced graphical effects, including path tracing.

The mod significantly improves the game's visual presentation by adding a new sky and weather system, enhancing scene processing, and improving decal and parallax effects. The developer has also created a custom game wrapper and an NVSE plugin that feeds scene data directly to the renderer, aiming for a more native path tracing experience with faster performance than the base RTX Remix.

Graphical enhancements include full support for path tracing, which handles light sources both within and outside the player's view, dynamic lights, and the illumination from the Pip-Boy device. Additionally, the mod features a physically-based sky system simulating atmospheric scattering, clouds, stars, and the moon, adapting to the game's internal time and weather.

New Vegas RTX supports various upscaling technologies such as NVIDIA DLSS, AMD FSR, and Intel XeSS, along with other graphical optimizations like NVIDIA Reflex. The mod is still under active development, with the creator planning further performance optimizations and feature additions.