The Unearthly Challenge happened a few months back, and I created an entry in UT3. Midway through the event UDK was released. I transferred the assets, but never took the time to properly setup materials, lightmass and so on. Anyway, I wanted to take another look at it and finally get a proper, playable, UDK level out of it. No sense wasting all those assets.
Link to original thread (UT3)
lil' run around image