|Type of Trap||Security Trap|
|Victims||Five SWAT officers|
|Created by||Mark Hoffman|
or "The Gas Chamber" Inscribed on the entrance to this room were the words: "You were warned"
This is a security trap set in place for the SWAT-team as they make their way through the Asylum to reach Bobby in his final test, but the group mistakenly passes through a booby trapped door. When inside the room, the door automatically closes, locking them in, and cyanide-pellets drop into an acid bath inside of a wire box, realeasing deadly fumes and killing the men in a similar manner to that of a gas-chamber.