Wasn't sure where to put this and didn't want to start a new thread so I put it here, since I think it touches on a lot of the points just discussed. The Hunters is a solitaire board game about the U-boat campaign coming out from Consim Press (through the GMT Project 500 system) which seems to approach the subject from the perspective of a historical role-playing game.
This seems like a very tactical game as opposed to the other "well-known" solitaire U-boat board game, Steel Wolves. I'm interested because the designer posted some interesting
designer's notes about it. I know that if I want to play a single-player game about being a U-boat commander, I can play Silent Hunter III. But for some reason, I'm more inclined to play this.
Game page is
here.
Pre-order price is just $28.
Disclaimer: I have no involvement with this game - I just find the topic very interesting from a "touching history" standpoint.