Picked this up a while ago, logged over 2,000 hrs on it. really simple/complex game with fun mechanics to keep you pushing forward. Great gameplay, graphics are a little 2d but still look great, raids are fun and can be challenging along with the elements, fire/rain/chemical/etc... Then there's the mods, WOW! way to many mod's i've probably got at least 50 mods just adding a ton of new features and it pretty much makes the game a new game while still playing the old game. Great idea they had here.