I kinda have trouble talking about games like these, because they are not bad so I can't complain but also there isn't anything super extraordinary that I can glaze, so feedback becomes hard to land on.
obviously would like to note that I did enjoy the game, the theme usage is clear and simple but the gameplay is fun enough to aid the simplicity. the art and audio are fine. not much to say about them, they both fit the game fairly well and the game is decently pact with stuff.
I think my only major complaint is the difficulty. I think the asteroids going offscreen is annoying because a big part of the game is well, looking at the asteroids and what type they are. I think the green ones suffer from this the most, I've had many green rocks fly across my screen before I could react which became really punishing when multiple started to swarm. Now obviously this isn't a super hard fix and yk it is a game jam not gonna get that upset over game balance but I would just like to point it out.
everything else is solid I don't got much else to say about it. keep up all the cool work!