Nvidia's remastering more classic PC games to add ray tracing - Polygon

Nvidia’s Lightspeed Studios team is working on "an exciting new game remastering program" that will add ray-tracing support to classic PC games, a la Quake 2 RTX.

Ray Tracing, Your Questions Answered: Types of Ray Tracing, Performance On GeForce GPUs, and More

Play Portal With RTX

Quake II RTX Updated with More Sharper Textures and Better Lighting Effects

Half-Life mod adds real-time ray tracing to Valve's seminal first-person shooter

Crytek Releases 8K Crysis Remastered Trailer

The highlight of Quake 2's remaster is an intense new campaign from the Wolfenstein devs

Why is it sometimes better not to use ray tracing in video games? - Quora

Crysis Remastered - Cheeky rip-off for almost 30 Euro with a sobering conclusion

The highlight of Quake 2's remaster is an intense new campaign from the Wolfenstein devs

Nvidia Plans To Makeover Classic PC Games With Ray Tracing