Dead Island 2 has native ultrawide support for gameplay. Here's a fix to get ultrawide support for the cutscenes too, thanks to Lyall. : r/widescreengamingforum

Ultra HD Dead Island 2 Key Art (7282x4096) : r/deadisland

How To Fix the Dead Island 2 Ultrawide Cutscenes Issue on PC

Dead Island 2 - First 11 minutes, Page 2

Dead Island 2 PC [8K 32:9 Super Ultrawide + HDR w/ Benchmark Overlay]

Ultra HD Dead Island 2 Key Art (7282x4096) : r/deadisland

3 Years with Ultrawide Display - Support Summary in 80 games I've played/tested

Dead Island 2' Gameplay Trailer Gives Us a Great Look at the Gore-Packed Action to Come, dead island 2 gameplay

Dead Island 2 HDR only works correctly when I'm tabbed out of the game : r/ deadisland

Dead Island 2 4080 GeForce NOW Ultimate Ultrawide Performance & Gameplay

Dead Island 2 - First 11 minutes, Page 2