Baseline (Widescreen) Solution & Issues
The Game offers all resolutions but only 4:3 aspect ratio - you need to HEX edit and INI edit to get it HOR+.
Open CommXPC.exe in a Hex editor and go to OFFSET 42C060 look for 00 00 40 3F
For 16:10: 00 00 40 3F --> 00 00 20 3F
For 16:9: 00 00 40 3F --> 00 00 10 3F
FOV ini edit: Download and replace JuegoPla.cfg in ...\Gameroot\config\: JuegoPla.cfg or here JuegoPla.cfg
and change the FOV for 16:10: .fFOV 80 and for 16:9: .fFOV 86 (or higher)
Ultra/Super-Wide (21:9/32:9) Specific Solution & Issues
Same Solution as in Widescreen: Aspect Ratio for 21:9: 00 00 40 3F --> 00 00 D6 3E and FOV: .fFOV 103 or higher.
Eyefinity / Surround Specific Solution & Issues
Same Solution as in Widescreen: Aspect Ratio for 3x16:9: 00 00 40 3F --> 00 00 40 3E and FOV: .fFOV 141
Issues: HUD and Menus are stretched a lot.
4k UHD Specific Solution & Issues
Same Solution as in Widescreen.