I always thought it was strange that we had flight sims but not proper naval sims. Imagine being the captain of a WW1 battleship, or a gunner on a carrier in the WWII Pacific theater, or even just a sailor lost at sea who has to survive.
There was Silent Service, where you were the captain of a U-boat in WWII, but it was SO realistic, I would get bored with literally waiting and doing nothing for long stretches while destroyers hunted overhead.
