That’s one big game.
Treyarch are delivering Call of Duty: Black Ops 3 with the promise that it is the first game in the franchise that has been built targeted at the next gen spec, with no current generation versions of the game holding them back (the Xbox 360 and PS3 releases are in fact pretty gimped as releases go, completely lacking a campaign mode). And it looks like they have achieved their vision, too, at least if the file size for the game is anything to go by- Call of Duty: Black Ops 3 will be 45GB, at least on the Xbox One.
It makes sense, too- not only is Black Ops 3 a fully next generation Call of Duty title, it also is loaded to the brim with content, with three separate full fledged game modes- a new, co-op centered single player campaign, a redone multiplayer mode, and an all new, full featured Zombies mode.
Call of Duty: Black Ops 3 launches next month on the Xbox 360, Xbox One, PS3, PS4, and PC.