Atomfall - HDR Optimized Settings
Added 2025-03-28 14:31:17 +0000 UTC
The game is NOT using/applying Xbox, Playstation or PC HDR Calibration app settings.
The game has a fairly good HDR implementation as it has reference black levels and good contrast but with a fixed Peak HDR Luminance to around 1.000 nits, which unfortunately cannot be changed.

The only available in-game slider is for regular Brightness which will act as a Gamma adjustment but the default value is already balanced.
So if you have an LG G2/C4 or a TV with 1.000 nits Peak Luminance, I recommend using HGIG
Othersiwe Dynamic Tone Mapping may be a better alternative.
Enjoy ;)
-P