tgyret

Up to four players must survive endless waves of attacking [|Zombies], earning points from killing zombies and repairing defenses. These points may be used to purchase [|weapons] and [|perks] in the process, or to unlock new areas and activate other special objects. Zombies enter the player-accessible area of the map via strategic positions such as windows or holes in walls, which are initially barricaded but will be rapidly demolished by zombies. They can be repaired, however. There is no limit to the number of rounds; the game will end when all players have been incapacitated or killed by the zombies. Zombies become stronger and faster upon the completion of each round, forcing players to make tactical decisions about point spending and progressing through the map. On occasion, zombies will drop power-ups such as [|Max Ammo] and [|Insta-Kill] upon their death, making the round easier. Altogether, Zombie Mode consists of eight maps; the first, second, fourth, fifth, and seventh feature //Nazi Zombies// (Nacht der Untoten, Verruckt, Der Riese, Kino der Toten, Dead Ops), while the third features //Imperial Japanese Zombies// (Shi No Numa), the sixth features American civilian, military and scientist zombies ("Five"), and the eighth features Russian scientist, cosmonaut and military zombies (Ascension). There is a ninth map that was released May 3rd 2011 on Xbox 360 set in Siberia, known as "Call of the Dead". Shi No Numa, Der Riese, Kino Der Toten, and Ascension all have the same four playable characters and they are also seen in Call of the Dead, as do Nacht der Untoten and Verrückt in the Hardened and Prestige versions of Black Ops, while "Five" has characters who actually existed in real-life. Call of the Dead features real-life celebrities as the characters and one as an enemy. The zombies game mode is also known for carrying on the tradition of odd easter eggs within Call of Duty games. These easter eggs used to be found primarily in the single player campaign but are now usually found within the Zombie maps.
 * Zombies** (Also known as **Nazi Zombies**) is a survival-type game mode. First appearing in //[|Call of Duty: World at War]//, it became highly popular upon the game's release, and returned in //[|Call of Duty: Black Ops]//. In some maps the player faces zombies of other nationalities, including American zombies, Imperial Japanese zombies, and Soviet zombies.