What makes this sound effect?
I think it Yuri's army.
"Huhhhoff"
I think it is some building's action. Perhaps a unit. I cannot figure it out.
I think it Yuri's army.
"Huhhhoff"
I think it is some building's action. Perhaps a unit. I cannot figure it out.
[deleted]
It might be the "Crazy Ivan" unit. One of the sounds he makes when you command him to do something is a sort of psychotic heavy breathing bordering on a growl.
It is the sound of initiates (or any unit) entering the bio-power plants.
I would have posted the answer, as I found out on my own, but no one seemed to come on this page.