An important cube is continually floating around inside a box in space. You can control the cube by using your cursor and making it bounce off the tip. If this one cube is damaged by a rocket, then the company that owns the cube will go bankrupt. The hitboxes are the way they are because when I try to edit the rocket, it crashes.
The only thing not from me or the ST is the rocket, which came from https://opengameart.org/content/rocket-0. It came with a CC0 (meaning public domain) license, which means the only reason I am crediting it is because of the saying "credit where credit is due".