Rainbow Six: Siege currently supports cross-play and cross-progression between different consoles in the same family, and between PC and Stadia. This means you can move your progress between either your PC and Stadia account, your PlayStation 4 and PlayStation 5, or your Xbox One and Xbox Series X|S.
Does Rainbow 6 have Crossplay?
In addition to cross play, Rainbow Six Siege is also getting cross-progression. This means you'll be able to use the same inventory and carry your progress over to another platform free of charge. All you'll need to do is link the same Ubisoft account to the relevant platforms you want to play on.
Can Xbox and PC play Rainbow Six Siege together?
Rainbow Six Siege has cross platform multiplayer for PC, Google Stadia, and Amazon Luna. This means players from across all three systems will now queue together in matchmaking which should deliver even quicker times.