Rainbow Six Siege is the latest installment of the Tom Clancy’s Rainbow series. There is no single-player campaign (which may have played a role in the smaller than expected file size) as it mainly focused on a competitive mode where one team is housed up with hostages while the other tries to break in and rescue the victims. There is also a cooperative Terrorist Hunt mode where you get to take on waves of enemies.
Tom Clancy’s Rainbow Six Siege is coming out on the first day of December for the Xbox One as well as the PlayStation 4 and PC. The first-person shooter will have some heavy competition as it is launching after Call of Duty: Black Ops 3, Halo 5: Guardians and Star Wars: Battlefront. Not to mention that Just Cause 3 is also coming out on the same exact day.