So... yeah. I couldn't do the parts that required more precision, but where I walked to the window, you can curve jump twice to get into a third window sill, and then after that you can jump onto the fire escape. Here is a link to my photo gallery that has the places you can get to:
http://www.xfire.com/screenshots/elkened333/
This has been known since the demo.
"Land on a zombie's head, and you kill it"
Pity zombies can go on top of you to stop you from climbing a ladder.
But nice map exploits!
Keep them coming!
phill977 3 years ago