tested on version 1.0.
Installation : Drag SweetFX folder and other files in American Truck Simulator > bin > win_x64
Screenshot location : American Truck Simulator > bin > win_x64
Activate/Deactivate button : F12
Screenshot button: PrntScreen
Author: Crosire
DOWNLOAD 2 MB
108o 60 Fps GTX 980 Comparison vs. Original Graphics!
https://www.youtube.com/watch?v=FZATzx7mrWs
Video HD:
https://www.youtube.com/watch?v=ggujohhyOBw