It is now possible to queue for "Crossplay Multiplayer Quick Match" : r/Rainbow6
Rainbow Six Siege Crossplay and Cross-Progression | Esportz Network
Rainbow Six Siege Cross-Play And Cross-Progression Coming In Early 2022 - PlayStation Universe
Is Rainbow Six Siege crossplay? PS4 and Xbox One 2022 plans explained
Rainbow Six Siege on Twitter: "Just announced at Ubisoft Forward: 🖱️PC, Stadia, and Luna Crossplay 🎮Console Crossplay ♻️Cross-progression between all platforms 📺 Tune-in for more announcements: https://t.co/ika7X3N1aY" / Twitter
How to Enable Cross Play - Tom Clancy's Rainbow Six Extraction Wiki Guide - IGN
Rainbow Six Siege cross-play guide: PC, Console & cross-progession - Charlie INTEL
Rainbow Six Siege Crossplay and Cross-Progression Release Dates Revealed
Rainbow Six Siege - How does Crossplay work?
Does Rainbow Six Extraction Have Crossplay and Cross Progression? | Tom Clancy's Rainbow Six Extraction
Crossplay Has Officially Been Added To Rainbow Six Siege! (PC, Stadia & Luna) - YouTube
Rainbow Six Siege: Das siebte Jahr beginnt japanisch und endet mit Crossplay | Eurogamer.de
Rainbow Six Siege gets PS5, Xbox Series X cross-play with PS4, Xbox One - Polygon
PS4, XBOX ONE & PC Cross Platform? - Rainbow Six Siege - YouTube
Is Rainbow Six Siege cross platform or crossplay? Solar Raid crossplay details - VideoGamer.com
Rainbow Six Siege's console crossplay and cross-progression arrive next month | Eurogamer.net
Rainbow Six Siege crossplay: Platforms and everything we know - Dexerto
Rainbow Six Siege cross-play comes “early 2022”, but keeps PC and console separate | PCGamesN