As some other people have said, it is very hard and I can't get past the first level. I got right next to the spaceship but it didn't count it. I also noticed I would slow down very quickly. Maybe allowing the player to drift a bit farther and giving a larger safe zone for the rocket could greatly decrease the difficulty. However, the atmosphere and creativity was great, you definitely have a good starting point and I totally get playtesting can be difficulty in a game Jam. Mine also seems to be a bit hard since only I was able to playtest it. Great job!!