I managed to get a score of 1400 on my second playthrough, after not really getting it on my first attempt. (I still think I got a higher score that first time, thought it was mostly by accident!) I never was entirely sure how to get into lightspeed, and the camera could be a bit much as it spun around and shook with impact. Still, the game was a lot of fun to play. I adored spinning around and latching onto things and building up speed, and even if I wasn't completely sure of all of the nuance of the abilities the game offered, I did my best to crush everything in my wake in lightspeed. Which was awesome. The explosions of the asteroids was satisfying, and the sound effects were great. If you are considering expanding this post-jam in any way, I would love to see how the game could be improved upon and polished. Good job!
I definitely should have added a better tutorial to explain how you gain speed and reach lightspeed. Basically you have to get to full speed, then fire a grapple and release which 100% required more explanation, and maybe if there is a post jam version, the screen shake could be toned down a bit. Glad you liked it!