This Guy Knows....
Any recent open-world or platformer games will probably more than likely have great graphics if you can handle running the games at 60FPS Ultra 4K.
- The Witcher 3 (Blood and Wine Expansion is beautiful)
- Crisis 2&3
- Project Cars 2
- Deus Ex: Mankind Divided
- Middle-Earth: Shadow of War
- Metro 2033 and Metro Last Light
- Rise of the Tomb Raider