Does the game have to entirely be in space?
Hello GanguEevee, the entire game doesn't have to take place in space.
Space can just be something beyond earth. The game could take place in a rocket ship or on a planet way different from earth.
Or maybe it takes place on earth though a meteor is going to crash onto earth destroying the planet, so they send up a bunny to save the day.
The game just has to have something space like but it doesn't have to be in outer space. I hope that makes sense.
Thank you for asking this question and I hope you have a wonderful day.