Wow, this is a big game! There’s a lot of polish and juice everywhere; its a very impressive entry. I love how much personality the game has! It kind of throws a lot at you very quickly, I kind of wish it would introduce new concepts gradually across planets somehow (no clue how!), rather than everything you are taught in the first planet.
Great work, I can tell a lot of effort was put into this submission. (Cool solar/battery setup, btw!)