This was incredible on many fronts. I loved the art -- beautiful -- and the dialogue was really well written and witty (especially enjoyed the conversation at the end). And beyond that, the concept is really, really cool, and the way the "gravity" was implemented felt so realistic. The controls took some getting used to, and they still felt a bit janky, for some reason (and the asteroid collisions made things fly around in what seemed to me to be a chaotic fashion).
This is really good!