Extinction Mode(Call of Duty Ghosts)

Extininction Mode is an unconfirmed game mode in the upcoming game Call of Duty:Ghosts. In a recent trailer about the squads feature, at the 24 second mark an option to play Exctinction Online.Call of Duty: Ghosts Squads trailer (It will be hard to see it if the video resolution isn't set on HD). Also a leaked