(adsbygoogle = window.adsbygoogle || []).push({}); Ok this happens to every glitch the zombies will change location at the second story main hut of the zipline I advise you to not use the zipline if your the glitcher.Also it is possible to use the zipline if you are using the Doctor Quarters door barrier probably the best weapon for that is the PTRS-41 since the main hut second story is visible so you can enjoy sniping

Yeah, i think i know what your on about, heres my problem:

I'm on the zipline (barrier glitch), i died at the door near the stairs and my team mates sit on the very edge on the zipline and we are all safe.... But at around wave 14 the zombies start gradually coming towards us.

get another person to put there barrier in the same spot as yours and jump on the other railing itll solve that for u