Really fun to play, the tutorial is appreciated, although I think it would have been even better if we knew what each ennemy drops when destroyed, because I feel like I needed to spam them in order to get fuel or HPs, but the drops might be randomized so I won't complain too much.
The art and music is really nice, and I like the story that feels original (instead of being an ennemy trying to kill the ship you are part of the ship and need to survive). The score was a good idea for replayability. Great work!