I've tried a number of different wine/proton prefixes but with the same result. I've also tried enabling and disabling dxvk in the settings.
Please tell me which logs you require and where to find them.
I'm currently using the Appimage as the Flatpak of HGL had issues downloading dxvk at startup. From what I've read today that may have been a github issue so I'm open to reinstalling the Flatpak if that's a better solution.
OpenSUSE Tumbleweed HGL 2.10.0
For what it's worth The game works under Lutris but I want to move away from that platform.