Vault 53

Vault 53 is one of the Vault-Tec vaults.

Background
As part of the vault experiment, most of the equipment was designed to break down every few months. While repairable, the breakdowns were intended to stress the inhabitants unduly. The location and fate of this vault is unknown.

Appearances
This vault does not appear in any game and is mentioned only in the Fallout Bible and The Art of Fallout 3.