Prototype: [ame] http://www.youtube.com/watch?v=G-eB-oCWsq4[/ame] Game was canceled long ago and the tech demo is pretty old, but it's always impressed me how awesome it was, it was also an Unreal Engine 3 game, I believe 4 people or so put it together in 4 months. I have yet to see a Unreal Engine 3 game with effects like…