Good game! Tons to do. Plays like an action RPG version of Minecraft - you can go anywhere and do just about anything, with the right tools and knowledge. Not sure if there's any sort of electrical system like Minecraft's Redstone, though. I was bored at first until I figured out how to gather materials and build stuff. Making the crafting tables opens a pretty big world of possibilities. Well worth the purchase. Edit: the more I play this game, the more I love it. This is exactly the kind of game I have been looking for: clean fun, as well as being surprisingly deep as far as content and playability. This is a game that will provide many hours of fun, and it even has great replay value due to the three classes playing so differently. If you generate the levels in Large world mode, there will be TONS to explore. Thanks for making such a great game.