Pretty creative use of the theme! This game was a lot harder than I thought. I love the breaking effects, and the black hole visuals, and the mini-map was especially intuitive.
I liked the controls, but the amount you could rotate was so little, making it really really hard! I couldn't reach the ending, but I was able to reach perhaps the 6th planet after quite some trial and error? Given the 4 day limit, the progress you made was really great, but it would have been nice to have checkpoints or a self-destruct button.
Great work!