Some things you just can't see from inside the sub when at 62 foot or deeper

... I don't know if it was a purposeful or accidental oversight, or maybe they just got tired of adding things to the display, or ran out of room on the 1024x768 screen they had back then... The way you find out your rudder has been blown off is when you try to turn, of course. That wouldn't be so bad if you could split the port and starboard screws, but ya can't... I can see an outer torpedo door not being able to be opened until you make it back home, but a rudder should most times have ~some~ recourse... alas, it is what it is.