[Nemesis6]

So I'm putting a link to it here, mkay?   - http://www.minecraft.net/

It's a building game where you walk around in small, or virtually infinite worlds and build things. There's a survivor mode too where monsters will attack once night comes, so you'd better have a fort ready. You make tools from the materials you can gather by destroying the blocks, so you get swords for fighting, axes for chopping down trees, etc.

[Snail]

Unfortunately there are no GD moderators anymore.

[Aardwolf]

It's okay, but gets kind of boring after a while. Unless there's more to it than there was back when I played it.

[Droid803]

How do you get more explosives?

[Aardwolf]

Explosives? Ok, they've definitely added more content, if there are explosives. *Investigates*

[BloodEagle]

You have to pay to do anything interesting. (see: zombie survival/FRTS mode) 

And all of the multiplayer servers consist of sprite imports, or something.