Found your game after you comment on ours and yeah, looks like we did go a pretty similar direction on a basic level. But wow, you really fit a lot of mechanics in! Things get pretty complex quickly, and I wish I'd noticed the tutorial pdf, but I still had a good time. I went with the raccoon for my run and for the fights I did I either one-shot the enemy (upgraded laser is best laser) or both players had trouble navigating around the asteroids. Good job making a highly replayable single-player version of this concept; and if you ever add two-player I'd love to try it!