I don't particularly enjoy parser games, mainly because I prefer to play with mouse/space bar only. But I absolutely love puzzle. And your puzzles were worth pushing through my dislike of parsers. The tutorial helped me a lot!
Loved the Groundhog's Day vibe to the game, it was a really fun way to make you feel you are going against a clock, with a number of turn that is high enough to not feel too constraint. However, I do agree with yousayrandy that it became a bit frustrating at times. Maybe a way to fix it would have been to have the loop restart when a puzzle is solved?
The map was really nice to have after the first loop, because I would def have forgotten how it looked :P. Though it would have be nice to have it for your side of the ship, because it got me a bit confused at first.
The story was also really fun. Really enjoyed the humour and the mystery.
Thank you for creating this game! It was really fun :)