I escaped! Everything is here for a nice, solid crawler. The crawling mechanics felt good, the spaceship felt claustrophobic and the oxygen mechanic made you think efficiently with your time. I liked you didn't have the map starting out, it would have been way too easy if you did.
Nothing much to complain about, I think some ambient sounds or music might add to the immersion of the space ship and some more content could do well but it's a jam so it's jam sized lol. Otherwise, solid crawler.
Gameplay starts at 19m