5120x2160, full screen, windowed fullscreen and windowed fullscreen borderless.

Everything works fine, main menu, cinematics, clicking around in the game, but mouse overs for item information are offset.

Seems the real resolution is not actually 5120x2160, it is stretched horizontally.

Might be related to https://wolcengame.com/forum/bugs-issues/bug-reports/resolution-3840x2160/

Tried to edit system system.cfg with

r_width=5120
r_height=2160

but no change.