14 Greatest Fallout 4 Secrets That Will Make You Wanna Replay It Immediately

Real Vault-Tec Phone Number

Eagle-eyed gamers stumbled across a Vault-Tec poster in the player character’s house with a phone number on it. Although its longer than a standard American phone number – it’s 1-888-4-VAULT-TEC – it does actually work in real life. You’ll get a 40 second or so audio file from a Vault-Tec employee telling you that due to an unexpected rush of phone calls, all Vault-Tec phone operators are currently busy.