So, this seems to be a problem with running Unvanquished on Parabola GNU + Linux as apposed to a hardware problem. I say this because if I run Trisquel from a Live USB Unvanquished opens.
I get this error just by opening the program. Am I missing a dependency or library or something?
Parabola GNU + Linux is an entirely Free Software OS based on arch. So, I don't know if that information helps or not.