I've had no reply and have had a busy couple've months, haven't followed up yet. The adventure is written but not yet playtested, got sidetracked playtesting griffons :)
Haha - it's a PF2 adventure module, with rules to play as griffins, and using the optional cinematic chase rules. Was fun to run my team through, although they got a bit sidetracked with the undead guardian priests for a while.. https://copperaeon.itch.io/guardian-griffons-of-the-tower-of-the-dead
If you play it & enjoy it, let me know! Would love to get some feedback from other groups. Alternatively, if PF2 is not the thing, ping me with your system of preference and I'll see if I can translate the scenario for you :)
It would be pretty easy to run ponies through the scenario rather than griffons, since they both use the quadruped rules :) There are a few points where being able to fly is helpful (so there are options for it) but not essential, but generally.. you could replace a griffon clan charged with rpotecting the sacred pyramid with a pony clan or tribe charged with the same sacred duty and runt he scenario with no other changes. The module includes the rules to make griffon characters in case people don't have the ponyfinder rules, but if you already play ponyfinder, you'll be fine already. (also, sorry about the long delay replying, I thought I had already and.. I was wrong. oops.)