According to MP1st, Call of Duty: Modern Warfare 3’s September content drop will see three new maps added to the game.
The site gathered screenshots and video footage of one of the levels, which has since been taken down.
The maps are Gulch, a rather sandy level set around a Utah mining village; Boardwalk, set on a pier; and Parish, set in and around the shell of a cathedral.
Activision are yet to comment on the leaked footage.
Source: MP1st