Almost from the very start Raven Software and id Software had a symbiotic relationship. Given the Linux friendly atmosphere at id, it is no surprise that some of that would start to rub off on Raven, culminating in Loki Software negotiating to make a port of Heretic II.
I had some grief installing Red Hat Linux 7.3 but with persistence I was able to get it installed. In terms of compatibility though Valhalla proved to be far superior, so I decided to stick with it and focus on improving other parts of the system instead.
My first choice was to run Red Hat Linux 9, for the arbitrary reason that it was the final release of the once dominant distribution and the second to feature the delightful Bluecurve desktop theme for both Gnome and KDE. I knew then that I was cutting things a bit close, but I still found myself disappointed with the outcome.