I really like the idea behind this game. It has a cool gravity-affected physics and nice looking planets. It looks like you spent a lot of time drawing those planets, and I wish I could see them closer. One feature you could add is zooming in when you're launching terraform charge. Also, lots of cool particle effects. That would make your game much more exciting!
Be sure to rate my game and leave some feedback too :)
https://itch.io/jam/blackthornprodgamejam2/rate/379272