I wonder if this game would serve as a first entry into a bigger world in a sequel game. A prison set in an asteroid wouldn't leave too much room for expansion in term of scale. But with this game building the mechanical foundation... a sequel game could actually expand with a much bigger scope of the world especially with what this teased on how our character could have been framed for something, and earth is now apparently a wasteland.
A game with a bigger scope and structure similar to Fenoxo's Trials in Tainted Space but with full modding capability would be awesome.