Thanks! I recently found out it has a lot of unique features too, like if you die, you have to play as a new character and you can kill your former character (in zombie form now) and get your stuff back.
That's one awesomely original game mechanic :0
Yes, it's one of my favorite features about the game. Sort of reminds me of minecraft except you don't have to kill yourself... anyways... I wish they could have used this in other games.