I think there should be a place where you can go that is not a planet or a moon, as the name suggest, I think space should be in the game, there could be giant meteors that you can land on, each of these would have some minerals in them. you would parashoot over a giant meteor with your chest of supplies as always, but i think you may want to add in some sort of boots to keep you from floating away, or some sort of jetpack that allows you to choose where you are going to float. (because we all know that space has 0 gravity)
Just a little suggestion.
Just a little suggestion.