And that is the best part. It's the same as with Minecraft. You are given a vast world and the freedom to manipulate blocks in it. The basics are pretty simple,

And that is the best part. It's the same as with Minecraft. You are given a vast world and the freedom to manipulate blocks in it. The basics are pretty simple, but look at the things people create there. Some dude even managed to create a graphing scientific calculator. I'm pretty sure by the time the game is out if beta there will be OS-es, programming languages, tools and other interesting stuff floating around.