Baseline (Widescreen) Solution & Issues
The game offers native support. All available Windows resolutions are in the graphics options. This includes any custom resolutions.
The login screen is Hor+, while the game itself is Vert-
The HUD is accurate at 4:3 and 16:9. The HUD is "squished" at 16:10, as it is only optimized for widescreen in a 16:9 aspect ratio (see above). The "squish" is present for any 2D element on the login, map or character creation/select screens.
Ultra/Super-Wide (21:9/32:9) Specific Solution & Issues
Eyefinity / Surround Specific Solution & Issues
4k UHD Specific Solution & Issues