Firebase Z (stylized as FIЯEBДSE Z) is a Zombies map featured in Call of Duty: Black Ops Cold War. It is the second map in the Dark Aether story, and the thirty-fifth Zombies map overall. It was released on February 4th, 2021 as part of the reloaded Season One content of the game.

Is firebase Z out yet?

COD Firebase Z Release Date

Firebase Z is due to launch ahead of Black Ops Cold War Season 2, despite prior reports. This means Firebase Z will launch February 4 2021. In addition to this, the February 4 Black Ops Cold War title update will add Express, a Black Ops 2 map, to the game's multiplayer modes.

What time will firebase Z come out?

The COD Firebase Z release time has been set for 11pm PDT on February 3 in the United States, with the development team confirming: "Firebase Z” is just the start of this week's new Zombies content.