It seems that Call of Duty isn't the only game that's doing away with its single-player mode.
It was announced on Friday that the PS3 and Xbox 360 versions of Call of Duty: Black Ops III will not contain a single-player mode. Now PCGamesN confirms that Ubisoft's upcoming Rainbow Six: Siege will not offer a campaign either.
There is no story mode per se," art director Scott Mitchell said. "You go through training, where you get to experience different operators and their devices. You can play against enemy AI in co-op through all the maps. You can customise matches, so that's what we're offering on the single-player side of things
It's a pretty good training ground, and on top or that you're unlocking the same content as you would playing in PvP. You're still gaining Stars, Renown Points, and new operatives.”