Target! Bearing 093 degrees! Is a solitaire card based game, where you take control of a submarine trying to sink the maximum tonnage of enemy shipping before you run out of ammunition and fuel. You play a card to the board to reveal the target ship and decide if you wish to get closer. Play another card to determine the escort defence level, and decide if you want to attack. Choose how to attack and play another card to see the attack outcome. A final card play determines the cost of escaping from the targets escort. You track fuel, torpedoes, gun ammunition and tonnage of ships sunk.