: Includes the Buried zombies map and the popular Rush multiplayer map.

: Public lobbies are frequently plagued by modders and hackers who can crash games or remotely join lobbies. Matchmaking with DLC installed can also be difficult, as it restricts your pool of players to only those who also own the exact same map packs.

: A strange legacy bug affects both disc and digital versions on PS3: if you changed your PSN username after the PS3 era, trying to play Multiplayer or Zombies while signed in can cause the game to freeze. The Workaround : Start the game

Mastering Black Ops 2 (NPUB31054): The Ultimate DLC & Update Guide