Baseline (Widescreen) Solution & Issues
The HUD was designed for 4:3, so it's stretched in widescreen.
Ultra/Super-Wide (21:9/32:9) Specific Solution & Issues
While you can set any resolution your system supports, the aspect ratio doesn't change. You need to INI edit the Aspect Ratio.
Go to --> ..\Steam\steamapps\common\dawn of magic ii\tbm.ini
And change
setf ~r_aspect 1.333333 to your desired aspect ratio. f.e: 2.380000
Eyefinity / Surround Specific Solution & Issues
While you can set any resolution your system supports, the aspect ratio doesn't change. You need to INI edit the Aspect Ratio.
Go to --> ..\Steam\steamapps\common\dawn of magic ii\tbm.ini
And change
setf ~r_aspect 1.333333 to your desired aspect ratio.
4k UHD Specific Solution & Issues