This was fun to play. I agree with the other comments saying that this game is too easy at the end, but I feel like you could expand this to have more enemy types, more upgrades, more comet types, maybe more planets and stars to orbit around.
Yeah, actually! Those are EXACTLY the kinds of things I was thinking could be expanded on. Great to hear someone thinking the same way. :D
I’ll try to make it harder in any updates haha.