This game is based on the French TV Game Show "Fort Boyard". Fort Boyard' is a real fort located on the west coast of France, built to protect the arsenal of Rochefort and finished 1857. Later used as a prison. Players examine rooms to get keys with which they can open at the end of the game a chest filled with gold. Some keys are obtainable by answering questions or solving riddles, other keys only by physical challenges. A timer rises tension to fulfill the quests.