Once the trap doors are open.
Killing floor 2 how to set door traps.
Also when a door is welded and there are zeds behind it a medic can throw a granate and kill the trashzeds or in zed time demo can fire a nuke on the door and kill the trash zeds thus keeping the door longer welded.
I ran out of doors this is only hard difficulty btw.
Cooldown after the door is closed was about 1 minute and.
You can also just unweld before destruction so that you can reuse the door.
So i decided to try it on hans.
This is absolutely stupid.
It s all teamwork and tactics.
I ve never tried door traps demolition skill before.
Door lasts for 10 seconds duration.
Demolitionists can supply your squad with additional grenades while in the field and add explosive traps to any welded door allowing them to unleash explosive hell even when they are elsewhere.
Zeds must be on exact trap position.