I take it that the problem's name is WIN10. Try messing around with the comparability options. You could always just download the gog version,it i by far the superior one. It run fine with the patch and i didn't have any problems.
Nope, I'm running Windows 7, and I'm
obviously running the GOG version.
Are you using a ddraw wrapper? The HighRes patch installs one by default, but it isn't the best.
I use WineD3D which seems to solve most of my graphical issues with Arcanum in W10. Download either the Vulkan version or the old OpenGL one and extract to Arcanum folder, I'd also make a backup of the original ddraw.dll.
https://fdossena.com/?p=wined3d/index.frag
Worth a shot at least.
I've been running the HighRes patch (from Drogs fanpatch) since the beginning, but when I experienced problems I did update/change to the latest (I assume) ddraw wrapper, but no dice.
I tried the Vulkan version of WineD3D and all it did was seemingly tank the entire game, causing it to practically lock up, but the Pre-Vulkan one
did "solve" the issue... only to immediately cause a new one, which I suspect is just a variation of the old one - I'm not getting any odd colors or glitches in the same way, but instead it's like those same glitches causes tearing or overlap of whatever is displayed. It's hard to explain, but things are not in the places they're supposed to be.
So no dice, but thanks for the suggestions.