A Steel key is an item that players can steal from H.A.M. guards in the store rooms (lower level) of the H.A.M. Dungeon. It is used to open the small chest in the south-east store room and also the two chests in the meeting room, north of the four rooms. To enter the room, the player needs to pick the lock on the door while the guard is facing away. If the guard sees the player picking the lock, the guard will attack them. After using the key to unlock the chest, the player receives a message in the chatbox saying: "Your steel key breaks in the lock." and the key disappears from the inventory.