https://www.playstation.com/en-us/explore/playstation-vr/
100+ Games, Feel Them All Featuring Moss, The Inpatient, and Doom VFR
Dynamic 4K gaming requires compatible 4K display well as dynamic 4K capable software. Game resolution depends on software. 4K Entertainment requires subscription to 4K-compatible content streaming service, a robust internet connection, and a compatible 4K display. PS4 Pro does not support 4K Blu-ray Discs. PS4 Pro provides auto-upscaling for standard Blu-ray Discs
Source: Playstation YouTube
—