I have the resolution set to 1366x768, which is the largest I can get in the
"gameplay" settings within "options" on the main menu. It worked fine this way on V1 and V2 though. I also have had the OM_UJagd mod activated in all three versions.
Here's a real noob question: How do I set resolution to 1920X1080?
Thanks for your patience and the help!