Call of Duty: Black Ops Cold War Zombies Firebase Z Map is Available Now

Activision today announced that Firebase Z, the next chapter in the Call of Duty: Black Ops Cold War Zombies Dark Aether story is available now. This brand-new Zombies map, which is free on all platforms, continues the hidden arms race between Requiem and Omega Group following the events of “Die Maschine.” Although Requiem has fallen far behind their adversaries, their Operators will have new Support items and a new Perk at their disposal to fight through the undead waves and attempt to investigate and escape another of these Dark Aether outbreak sites.