Treyarch has released preliminary Call of Duty: Black Ops II zombie mode trailer. The appearance of this mode was not new to the players, as all the games from the team Treyarch have this feature.
The first game of Call of Duty series with this mod was premiere to Treyarch part - World at War. After a lot of positive feedback from players and critics, this part of the game became kind of a franchise.
More details about the possibilities of zombies and how to deal with them will be discussed at the public Activision presentation, which will be held on September 26.
