Ii Rtx-gog — Quake

Reworked textures for water and glass that accurately refract light and show volumetric shadows.

The game serves as a technical showcase for , a "pure" form of ray tracing that unifies lighting, shadows, and reflections into a single algorithm. Quake II RTX-GOG

Realistic global illumination, including a time-of-day cycle that changes the sun's position and sky color. Reworked textures for water and glass that accurately

Real-time reflections on weapons and metallic surfaces, plus support for multiple recursive reflections in mirrors. Quake II RTX-GOG

While the base RTX download is free, you must own the original Quake II on GOG to play the full campaign and multiplayer. Quake II RTX on GOG.com