The Floor Trap is a non-c

Zombies falling down into the pit.

anonical trap appearing in Hell. Its activation switch can be found anywhere except Heaven and the Starting Rooms. Once activated it will cause demons to break through the ground grabbing zombies dragging them to the pits of Hell. The demons can also grab players, but rather than being brought to the pits of Hell they will be teleported to some unlocked area of the map. The demons, however, will only appear after 15 seconds of the opening, but zombies can still fall into the pit. The trap lasts a total of 30 seconds.