This game's pretty cool. You gotta compete in making money by owning a mine sorta thing. My dad had downloaded it for the nostalgia, because he used to play M.U.L.E (the game this is based on) with his ex-girlfriend when he was younger. It's got online play I believe, so if anyone wants to play cool.
Basically, you have to race to the top of the economic food chain by making, buying, and selling land and resources. M.U.L.E.s are the most important part of the game. You program them to do certain things, like making food, collecting solar energy, and mining for ore/crystals. Every turn you get a new plot of land and sometimes the opportunity to auction for another plot of land. So c'mon guys, who wants to play a game?