Are you looking for gold? Gold is pretty valuable stuff so why not hone your gold mining skills with Gold Diggers. You and your buddy have this cool machine that will "eat" all the gold in the mine... you just have to steer. Watch out though because there are monsters that will try to bite your pipes and bombs that will blow the whole thing up! You can eat the monsters, just don't let them try to eat you! Have fun and who knows maybe you will get rich!