Silent Hunter III (DVD-ROM) Submarine warfare simulator Command a sub crew on patrols and consider their morale and fatigue when making decisions Historically accurate subs, ships, and aircraft 3-D interface and simplified learning curve make the game more accessible to all skill levels Online cooperative and competitive multiplayer modes Submarine warfare simulator Command a sub crew on patrols and consider their morale and fatigue when making decisions Historically accurate subs, ships, and aircraft 3-D interface and simplified learning curve make the game more accessible to all skill levels Online cooperative and competitive multiplayer modes