Baseline (Widescreen) Solution & Issues
This UE3 game is Vert- out of the box.
There's a bunch of FOV values to edit in Documents\My Games\Damnation\DamnGame\Config\DamnCamera.ini though.
Save yourself the trouble of using FOVCalc a dozen times: download the already-modded .ini files from the attachments to this report and copy the file that's right for your aspect ratio.
Ultra/Super-Wide (21:9/32:9) Specific Solution & Issues
Eyefinity / Surround Specific Solution & Issues
Same method.
The vert- bike riding is painful, even though the FOV gets higher at full speed. Fortunately you can switch to a single-screen resolution and back at any time during play.
4k UHD Specific Solution & Issues