Name This Game

The player controls a scuba diver who must protect a treasure from an octopus at the top of the screen: The octopus tries to capture the treasure with its tentacles. Meanwhile, a great white shark tries to distract the diver by swimming back and forth toward the bottom of the screen.

The diver loses a life if he is captured by the shark or the octopus's tentacles, or if the air meter runs out. The diver can refill his air meter by touching a long pole which extends from a boat that appears from time to time.