My friend and I ran into this (behold! pictures!) while playing on Upstairs Downstairs. Since the void walls are placed partway into a wall, I assume this is not intended behavior?
Oh wow... nice find!
PLLLEEEAAAASSSEEE give us some level creation tools for OMD2!!!!!!! (or at least a way to USE custom levels if we can ever figure it out for ourselves!)
Haha, thanks! We were going through a phase of "let's find the silliest places to put void walls". He won. :-P