The controls feel really good, and the variety of mechanics implemented keep the game-play super fresh. I found it very addictive to keep trying to beat my high score. The SFX, music and visual aesthetic are all really charming and complement each other as well (beautiful cover art too!). I think the only gripe I have is that the motion blur along with the pixelated visuals feels a bit disorienting to play with.
I think I may have found a bug though. I somehow got a clump of placeable platforms form a make-shift elevator that started levitating upwards perpetually, clipping through asteroids and whatnot. I kinda just stood on it and admired the scenery while it looked like I kept going up :P
Overall, super fun game. Great job!