The game atmosphere and art so good, they best parts of the game. The lighting helped a lot and the combat system was simple but good. The puzzles were good to do too and I like the aliens in the game.
Had a major problem however, the game seemed to just break at one point such as being able to walk though some doors and walls, the alien at the start was stuck in animation and the door puzzles stopped working as I could enter much code then what was needed. I tired to reload it but that did not fix it.
Beside that bug, I would say game is a great jam game, i can see you put a lot work into this and was good playing it