Here is our new rubble system. Basically most all blocks have a high chance convert to some kind of scrapped version of themselves, like concrete turns into rubble, metal turns into scrap metal piles, and wood will turn into scrap wood.
http://www.youtube.com/watch?v=p6w_O7OoChU#ws
Here is a screenshot of the craftable (after scrounging for lots of parts) minibike we’re adding for Alpha 12. Also shown is a motor bike temporarily dubbed “Duke’s Hog” which we will add later. It will be upgradable with armor.
[img width=540 height=280]http://i.imgur.com/cb2QSGj.jpg[/img]
[img width=540 height=268]http://i.imgur.com/65inR97.png[/img]
Here is a shot at the new steel pickaxe. It’s a lot better than the iron pickaxe (which has been nerfed some) and it looks pretty spiffy IMHO. Steel crafting is gated by a rare book, at least until we get skill trees properly implemented. Also now that we have a grass render distance option I went ahead and beefed the grass thickness back up so our forests look much nicer again 
[img width=540 height=268]http://i.imgur.com/ut6NyYD.png[/img]
Here is the first glimpse of Alpha 12, and I’m sure a welcome one at that. People have been waiting for bears now for quite some time and I have been one of them. I got the model in the game and running around, and Joe will give him some special programming behaviors.
[img width=700 height=347]http://i.imgur.com/DVfId9s.jpg[/img]
Quelle: http://joelhuenink.tumblr.com/