Fans are theorizing that Treyarch may be planning to bring back a classic map from Black Ops 2 to Call of Duty: Black Ops 6. Players were quick to notice that a certain building in the official Black Ops 6 Zombies gameplay reveal bears a striking resemblance to one found in Buried, a legendary Zombies map from Black Ops 2. While unconfirmed, it's rumored that Treyarch has a lot in store for longtime fans of Zombies in Black Ops 6.