Wreck

You have sunk your savings into diving expeditions to find the gold ship the Beau lieu Ann which sank during the mutiny. On meeting an old seaman in a bar, you discover that he was the only survivor of the wreck and that he not only knows its location but also has a scribbled grid which will help to decipher the codes revealing the treasure's location.

The game requires you to negotiate three mazes, but within those mazes you must kill the guardian jellyfish and you can also stun marker fish to help you to orientate yourself as you move.