Cheyenne Mountain

Cheyenne Mountain

During the 20th century, the american military created a facility underneath cheyenne mountain, one mountain in a range of many on the eastern side of the united states. These ranges extended from canada, far to the north past the united states border, down into the south east of the country.

Their isolation from seaboard centers and protectability made it an ideal location to conduct weapons testing, and store nuclear arms. The cheyenne mountain complex was built originally to store nuclear weapons and other such technology.

However, due to the growing threat of nuclear war, and the need to develop a means to shelter humanity from the coming holocaust, the complex was converted and expanded, eventually becoming the hub of the vault network; Vault 0.