At the bottom of the ocean, no one will hear you scream! In Captain Sonar, you and your teammates control a state-of-the-art submarine and are trying to locate an enemy submarine in order to blow it out of the water before they can do the same to you. Every role is important, and the confrontation is merciless. Be organized and communicate because a captain is nothing without his crew: the Chief Mate, the Radio Operator, and the Engineer.