Good animations, good aesthetics, good progression, too bad it's pretty short and there's no more content, and the asteroid part is pretty unpolished. The asteroids colliders are too perfect, I wish they were more forgiving because in the barrage of asteroids you get punished hard for clicking an asteroid 3 pixels away, it makes the asteroid rain very annoying instead of being fun. Also planets are so close to the screen that you'll get hit by asteroids no matter what since you won't have enough time to react and when asteroids go over planets they're impossible to hit since clicking will open up the main window of that planet.