First Mate's Key
Level The V-100
Found Small room from Torpedo launch
Used for Obtaining the Torpedo Launch Codes

The First Mate's Key is obtainable in The V-100.

How to obtain (in all other versions)Edit

You can find it after going through the torpedo that a beaver was apparently imprisoned inside. It is laying on the floor.

How to obtain (in Viggo's Revenge) Edit

It is lying in a small room connected to the Sonar Steering room. Approaching it will force you to initiate the minigame. After clearing the minigame, you can retrieve it from the room.

How to useEdit

It is required to unlock the safe containing the Torpedo Launch Codes, along with the Captain's Key.