Can you play together across different systems? - So, Dead Island 2 is here and you
Will Dead Island 2 Have Crossplay? - The Escapist
How Many Players is Dead Island 2 Co-op? - Answered - Prima Games
All multiplayer options in Dead Island 2
Is Dead Island 2 going to offer cross platform support
Who's buying Dead Island 2 day one? Or are you going to wait a little before you purchase? : r/XboxSeriesX
Is Dead Island 2 on Xbox Game Pass? - Charlie INTEL
Does Dead Island 2 have crossplay and co-op? - Meristation
Dead Island 2 is showing available for Game Pass on Xbox consoles - XboxEra
Dead Island 2 Crossplay: Can PC Players Join PS5, PS4, and Xbox? - GameRevolution
Dead Island 2 - Xbox Series X
Dead Island 2 uses cross-platform achievements. I'm playing on PS5, while still earning achievements on my Epic account. : r/EpicGamesPC