Unterseeboot: U-Boat Solitaire

"Unterseeboot: U-Boat Solitaire" is a solitaire wargame of German WWII submarine warfare. As U-Boat commander your mission is to sink as much Allied shipping as possible within a fast 20-turn time frame without yourself getting sunk. You have a limited supply of torpedoes and battery life, and an operational area of four depth level within which to maneuver and evade aerial attack and depth charge…