By Stealth and Sea"By Stealth and Sea" is a tactical solitaire or cooperative wargame that takes place during the Battle of the Mediterranean in World War II. In By Stealth and Sea, you lead elements of an Italian commando frogmen unit called Decima Flottiglia MAS. Under your command, teams of frogmen will pilot manned torpedoes in attacks against the Royal Navy in the heavily guarded harbors of Gibraltar, Algiers, and Alexandria. By Stealth and Seas campaign system