Sledge and Smoke also got a couple of wild cosmetic bundles with a Rick and Morty crossover, which saw Sledge outfitted as a Gromflomite and Smoke dressed to kill as Pickle Rick. Similarly, Rainbow Six: Siege has had its fair share of crossover content, with franchises like Resident Evil and WWE making guest appearances in the store. Last year, during Microsoft Flight Simulator's 40th Anniversary celebrations, Asobo added Halo's famed Pelican aircraft.

The Halo series is no stranger to a good crossover, which most recently saw Spartan-117 join Fortnite via a cosmetic bundle. The latest Rainbow 6 crossover introduces a Master Chief-themed cosmetic bundle to the Rainbow Six Siege store, which packs in headgear and uniform cosmetics, weapon and gadget skins, and more. Tom Clancy's Rainbow Six Siege Ubisoft Local Multiplayer Online Multiplayer Xbox Series X|S First Person Shooter Tom West Master Chief is taking a break from saving the day in Halo Infinite to help out your squad in Rainbow Six Siege, or more specifically, to give Sledge a bit of a makeover.

Master chief skin siege