Create a new article
Write your page title here:
We currently have 56,052 articles on Fallout Wiki. Type your article name above or click on one of the titles below and start writing!

Fallout Wiki

Cheyenne Mountain is a location in Fallout Tactics, which can be reached from Bunker Epsilon.


During the 20th century, the American military created a facility underneath Cheyenne Mountain in the Rocky Mountains. Vault 0 is located here, housing the Calculator.

Related missions

  • Cheyenne Mountain (mission): The mission at Cheyenne Mountain requires the player character to transport a nuclear warhead to the door of Vault 0 and then to get to safety in a bunker nearby.


Cheyenne Mountain appears only in Fallout Tactics.

Behind the scenes

The location was planned for inclusion in Van Buren.