I understand that it's probably just there for the sake of making an atmosphere, but it just makes thing look bad in my opinion. I don't see any options to disable it from the games main menu.
1 Answer
Go to ~\Steam\SteamApps\common\Outlast\Engine\Config
Open up the ConsoleVariables.ini and find this string:
ImageGrain = 0.0
Just set the values as listed here for no film grain.
That should fix your problem, albeit I haven't tested it out.
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