It might be a 4 star if it were $20 and falls in the category of a Steam pre-release work-in-progress. for $45+ you must be kidding me. I got the game through Steam, and already requested for and got a refund, luckily I did that Too many flaws - little/nil optimization for PC - repetitive play - empty story - stupid control - no building mechanism - Everything that was said to be special about the game was just a puff. yes you got loads of different planets only turned out to be not that different. Animals just mix and match using a bunch of different body parts