I know there are a lot of Silent Hunter 3 and 4 players here, but are any of you into playing old-school tabletop war games? Three great games by Consim I highly recommend are
The Hunters,
The Hunted, and
Silent Victory. They cover Germany's U-boat war and America's Pacific sub war. Very detailed and fun solitaire war games where the player commands a single U-boat or sub for the duration of the war. They even feature specific equipment damage and crew injuries/deaths.
https://www.gmtgames.com/p-556-the-h...-printing.aspx
https://www.gmtgames.com/p-590-the-h...s-1943-45.aspx
https://www.gmtgames.com/p-650-silen...-printing.aspx
http://www.consimpress.com/the-hunters/
http://www.consimpress.com/the-hunted
http://www.consimpress.com/silent-victory/