Place this in Steam\steamapps\[username]\portal\portal\cfg. When in game, open the developers console, and type exec trailerslowmo Now, if you press the...
slow-mo effects gfx
I am a Source Engine modder. Most of the time my work is focused on my mod, Portal Extended. I can model, map and choreograph. If you want me to help you in any way with testing and mapping, PM me. -HLCRAZY
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