I'm in what seems to be a subway area. For some unsaid reason, Duke Nukem (http://en.wikipedia.org/wiki/Duke_Nukem_%28character%29) is hunting me down. He's not using any weapons, just walking slowly but steady and ominously towards me. In a panic, I keep running. I run down a set of stairs, suddenly remembering that I could trap him and explode him with trip mines. These are actually items from his games - an explosive that sticks to walls, with a movement-detecting laser shooting out of it. I set it up on the stairs and runs. Duke was too close, though. He sets up the explosive. It blows and both of us are hit. I die.

But the level restarts, as this is apparently a game! Duke is still after me, though, so again I do the trip mine trap, this time making sure I'd get ahead in time. It works! He seems to be vaporized, as I don't remember any gore or corpse. My victory doesn't last much, though, as MORE Duke Nukems appear. There were at least three, two wearing the usual red shirt, and a third with a beige trench coat.  I run again, and try once more the trip mine trap, finding, to my surprise, a whole area rigged with those.