I only get to set resolutions above 1080p if I use Nvidia DSR. If I turn it off, and only use GeDoSaTo, 1080p is the max. Is GeDoSaTo supposed to show more resolution options with this game? Isn't is usually just forcing whatever you set in the ini?
Hmm, so even if I set my desktop resolution to 4k, and then choose 4k in Pillars, it still is just 1080p upscaled to 4k, downscaled to 1080p.
I just fired up the game again today, was trying to attempt the same thing. With both DSR and GeDoSaTo, I'm unable to get the game to actually change its rendering resolution. The options in the resolution menu are there, but switching to them causes no change in rendering. I'm at 1920x1200 native, and I've tried both 3840x2160 and 3840x2400.
Was hoping to see the game with zero jaggies; there are people around the internet reporting improvements with downscaling. Bah.