I know there's 1 ze map that's impossible to win, (9for humans), And always gets rtved in like 5 minutes, but sadly i can't remember the name. Therefore, i decided to write a short description of it in case some1 else know the name. You all start in the same room, with a glass wall across the room. One team starts on 1 side of the room, whilst the other starts on the other side of the room.
The only way to buy weapons is to walk to a nearby room, and only works for CT. In the beginning you have to wait for 2 doors to open up. After that the zombies are released and everything goes to hell :P. It's litteraly less then 10 rooms on the map, and i know i've sad it be4, and im gonna say it again, it's impossible to escape. There's nowhere to cade, and the boxes are placed in a way so it's really easy as a zombie to get the humans.
I know this ain't a good description, but it'll do :P.
If any1 knows the name of this map, please post it here, since it should be removed asap.