- Game in French.
- Number of players: 2 - 6 players
- Duration: 30 min
- Suggested age: 8
A group of poor explorers who hope to become rich quickly heads to retrieve treasures from some underwater ruins.
They are all rivals, but their budgets force them all to share a single leased submarine. In the rented submarine, they must also share a single air tank.
If they don't go back to the submarine before they run out of air, they'll drop all their treasure. Now is the time to see who can bring home the greatest riches.