NVIDIA today released a major update to Quake II RTX that add even more eye-candy to the game, leveraging RTX. Quake II RTX, promoted by NVIDIA, is a playable tech-demo for its RTX real-time ray-tracing technology that's based on a classic 3D game so it runs on nearly all DXR-compatible graphics cards (GeForce GTX 10-series, 16-series, and RTX 20-series). It comes with id Software's shareware 1st episode content, although you can add your own licensed game data for the full game.

With version 1.2, NVIDIA added support for a boatload of modern technology, beginning with support for dynamic resolution scaling. Much like watching online videos with resolution toggle set to "auto" (which adjusts resolution based on your Internet bandwidth), dynamic resolution scaling adjusts the rendering resolution of your game on the fly in pursuit of a frames-per-second target. NVIDIA also remastered several textures of the game, increasing texture detail. Over 400 textures have been redone by NVIDIA, adding detail. Support is added for multiple reflection/refraction bounces, which makes it possible to create a "hall of mirrors" effect. NVIDIA implemented light shafts or god rays throughout the game, including underwater light shafts. Light shafts also get reflected off certain metal or glass surfaces. NVIDIA also improved the AI denoiser for the game. Metal and glass surfaces are made to appear more photo-real thanks to denoiser improvements. Find many other technical changes in the official change-log below. DOWNLOAD: Quake II RTX v1.2