Hmm, i missed doom3 like surfaces, even now i try and found no one, E4 it's hell-cloning green things?
Upd: Or You meant screen above exit?
As I answered to another post I already finished now, but feels slightly bug-blind and tired to continue.
I decide to finish game early and search for secrets and more bugs tomorrow because I feel like only first (well-known level) tested enough and it's been easy after full walk-through.
HL: Hmm i don't know it. I remember what I playing HL1 on my old potato PC with OpenGL only, because DX crashed every time when I try it.
