Forza 7 was the only firstparty game running in native 4K on Xbox One X, during the E3 conference

[SuperBott]

Hiku said:

jason1637 said:
http://gearnuke.com/crackdown-3-will-run-true-4k-60-fps-xbox-one-x-30-fps-xbox-one/
Crackdown 3 was running Native 4K and Microsoft confirmed that all of their games will run native 4K on the Xbox One X.

"Will run", it says. That's not the same as "was running".

Crackdown 3 Will Run In ‘True 4K’ With 30 FPS On Xbox One - Release date 7 November 2017

the game is not available yet, so what's your problem?