The solution removes the black bars affecting resolutions other than 16:9.
- Download the archive below.
- Unpack the archive to EndOfAbyss\Binaries\Win64 in the game folder.
To uninstall the fix, simply remove or move the files.
Tested on Epic Games Store at 2560x1080 and 5120x1440. Probably works for narrower and wider too.
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