Unreal Engine 3 tech demo video is all flashing lights, dudes getting messed up

You know that Unreal Engine 3 tech demo Epic showed off at GDC 2011? Of course you don't -- we weren't allowed to post it, save for some direct-feed screenshots. That's changed, as IGN has posted the full demo, which you can now ogle for yourself past the break.

We just have one question: If that dude is all made of impenetrable rock stuff, why does he need a blow torch to cut through a small link of chain?

This article was originally published on Joystiq.