The code lock is used to lock doors, hatches, and storage crates. Players may set a new four-digit PIN if the lock is unlocked. Once locked, an LED on the keypad will change to red, indicating its status.
Other players may attempt to gain access to a locked item by typing in a PIN in the keypad. If they are correct, a short beep will emit from the lock, and the player will subsequently have permanent access to the locked item (assuming the code isn't changed). If the player guesses incorrectly, a failure beep will play alongside an electric arc animation on the keypad, and the player will take increasing increments of damage until they wait long enough or die.
Guest codes may be set on unlocked locks (make sure it's locked after setting the code!), which allows other players access to the locked item without the ability to unlock, remove, or change the code.
Unlocked Code Locks may be removed or have a new password set by any player.