Toggle SweetFX on/off = `(~) = tilde key 

Extract SweetFX into the following directory = \Steam\steamapps\common\Betrayer\Binaries\Win32\

I've tweaked this preset with in-game MLAA enabled and SweetFX SMAA on, both together look nice

Default in-game levels =  Dark Intensity = 4.0
			  Light Intensity = 1.6
			  Color Saturation = 0.0


I find the above defaults ugly, I've changed the settings to = Dark Intensity = 3.0
			 				       Light Intensity = 1.3
			 				       Color Saturation = 0.0 (1.0)


I've tweaked this preset with the 3.0/1.3 values instead of the defaults, I've also tweaked it with both
Color Saturation = 0.0   and   Color Saturation = 1.0   both look great (in my opinion)





