Welcome, lost Redditors and Google searchers!
I stopped working on the Savage Fantasy (interchangeably known as Final Savagery) project years ago (mainly because I don't own the IP), but it is very dear to my heart. I ran an epic three-year campaign (final boss and everything!) using these guidelines and to this day I haven't had as much fun playing TTRPGs.
A while back I mentioned this project in Reddit and every couple of days, someone would request access (sometimes as an editor! Rude!). To be honest it got a bit annoying so I killed the google link. The link will lead to this page from now on.
I strongly recommend this game be run by a game master who is comfortable with the Savage Worlds mechanics in case an adjustment has to be made on the fly, and also to make up neat monsters on the fly. Please be aware the supplement was designed for Savage Worlds Explorer’s Edition, a few more editions have come out since then.
Currently I am working on a game that will carry the spirit of this supplement, but with my own game mechanics and settings (yes, it's taken all these years). I have published a zine and an early-access game to Itch.io. Pertinent links below.