The @OuterWorlds is enhanced for both Xbox One X and PS4 Pro. It includes 4K textures and resolution on Xbox One X and PC, and upsamples to 4K from 1440p on PS4 Pro. It looks great across all platforms and we're excited for players to experience The Outer Worlds on October 25th.
There was this whole thread where Windows Central apparently got a statement saying that it was X enhanced only. Seems like that was wrong.
Some relevant reference to the situation me if old.