"Portal RTX" is on sale today. Nvidia RTX 3060 graphics card can be played at 1080p.

Thanks to CTOnews.com netizens Sentinel and Wu Yanzu in South China for their clue delivery! CTOnews.com, December 8 (Xinhua)-- V Society's classic game Portal today ushered in the free Ray tracing DLC-- Portal RTX version, an improvement supported by Nvidia.

At the same time, Nvidia released a 527.56 WHQL graphics driver, bringing DLSS 3 debut support for the game. In addition, the driver is optimized for Wizards 3: hunting and Jurassic World: evolution 2, and updates are recommended for users who plan to play the three games.

CTOnews.com learned that in the RayTracing DLC-Portal with RTX of the Portal, RayTracing modifies each level so that the light bounces and is affected by the scene's geometric objects and materials. Each lamp will also cast shadows through RayTracing, and volume raytraced lighting will be scattered in fog and smoke.

Nvidia also announced configuration requirements for the Portal RayTracing DLC, which is compatible with all graphics cards that support RayTracing, but is required for smooth play:

1080p 30 frames require RTX 3060 and above and DLSS 2

1080p 60 frames require RTX 3080 and above and DLSS 2

2160p 60 frames require RTX 4080 and above and DLSS 3

Steam page: click here to view

Nvidia 527.56 WHQL graphics card driver: click here to download