An extended look at the Metro Exodus real-time ray tracing tech demo from gamescom 2018 has been released.
At gamescom in August 4A games showed a Metro Exodus tech demo of Nvidia's GeForce RTX ray tracing illumination tech.
The original demo released out of the show was around two minuted long.
This extended demo is not only four minutes longer, it also features Ben Archard from 4A Games explaining how the tech works.
Metro Exodus releases February 22 on PC, PS4, and Xbox One.