Yes, i'm on fullscreen (the last option) but gamme slider have no effect on the Witcher symbol image (and on the game).Are you running the game in borderless fullscreen?. for the game's gamma correction to supercede the desktop's you need to use exclusive fullscreen (the third option).
Me or Haggis?Which patch do you have?
Yes. I've tried also the verify/repair option on gog galaxy, and deleting the user.settings and let the game regenerating a new clean one.I know it sounds like a stupid question but did you try reloading the game? Did you have that issue right from the start?
No changes for me. Even setting it at 6.It seems the gamma-slider does work. But the range of values is very small.
Try editing the User.settings file. (In Documents\The Witcher 3).
There is a line: GammaValue=
It seems the range is between 0.1 (dark) and 1.88 (light). If you set the value lower (to 0.05 or 0.001) you should see that the game is more dark. If you set it to 4.0 or something, the game becomes very light.
And btw, we don't want to change gamma.
We want to change brightness.
Those are 2 really different things.
As I said, I have been through all game options and found no such thing as gamma.Video
Just above 'back'