Multiplayer platform games for Xbox One with 2-player online support
Bloodstained: Ritual of the Night
Players: 2 local, 2 online
Bang-On Balls: Chronicles
Players: 2 local, 4 online
Vagante
Players: 4 local, 4 online
Spelunky 2
Players: 4 local, 4 online
Runbow
Players: 8 local, 9 online
Crossy Road: Castle
Players: 4 local, 4 online
KarmaZoo
Players: 0 local, 10 online