Yep, looks like lwjgl is unable to locate any of your screens to default the resolution of the display; is there anything peculiar about your display setup?
Hey, thanks for the quick reply! After I got your feedback, I decided to do some extensive troubleshooting. Long story short, after about an hour, I got it to work! The solution was fairly straightforward really, all I had to do was install the xorg-xandr package.
Anyways, thanks for your help. I really like your game, and I'm looking forward to finally playing on Linux. Also, I decided to drop a few bucks on patreon ;). Thanks again!