Minecraft, but not really...
The only concept this game shares with Minecraft is the removal of blocks, and the replacing of them. Once that happens the game is completely different. This is unique in its own way and a very refreshing take on the new "Minecraft Genre" of games. Multiplayer is very fun and easy to set up. 3 1\2 stars only because it doesn't feel as deep as it could be, lack of achievements (I know, I'm a terrible person), and no stat tracking.