The game is playable without mods i never got that bug 'dudtorpedo' spoke of, only real trouble i always use to have apart from a few minor bugs was updating to the 1.4 patch but once thats installed, the game was okay - now after playing GW the stock game is very noobish. One bug i'll never forget is if a destroyer ran over me while at periscope depth it would sink. And i would survive! :rotfl: :rotfl:
dudtopedo start up a new campaign in another port and see how you go, once you got the hang of the game then try out Greywolves 1.1a and then your know what its like to be hunted