itch.io

Oh, that's really cool! I'm interested in the Ars Goetia. I was thinking of featuring it in my next RPG project. Anyway! I'll write you with my question soon. 

Yeah, I just figured that out myself. Btw, is your profile image from the Ars Goetia? 

Also, I have a question about commercial work. What's your preferred method of contact? 

Great looking stuff. 

I hate to nitpick about grammar, but since you're clearly concerned about it, normally the phrase would be for whom the bell tolls, not to, unless you're intentionally wording it differently. I hope this is more helpful than irritating.

That's not a bad idea. As a total novice, I've been advised to kind of stick to a particular style or genre, but not be afraid to share with others if there's interest. For instance, I'm kind of trying to reach the Call of Cthulhu, horror audience, but if there was interest in a 5E version, I'd totally do it.

It seems from what I've read that the obvious setting would be post-apocalyptic, just because a lot of the descriptions you gave sounded like they came from that setting. I think that would be a good fit. Plus, the title and explanation of the system make me think post-apoc.. But you're right, it could be used in other settings. It doesn't make me think fantasy, but it could be used in it. It would probably also be a good fit for horror. 

I like these mechanics, but do you have any more information about the setting? Is it setting agnostic? Post-apocalyptic? I'd be interested to know a little more about that.

Horror RPG based on the cult folk-horror film dubbed part of the "Unholy Trinity" of folk-horror. 

In this authorized adaptation of the 1971 classic using the Call of Cthulhu system, characters must employ investigation, problem solving, and combat to stop the vicious plague known as "The Devil's Skin". 
The Blood on Satan's Claw Quickstart Guide

This quickstart guide contains the first installment of the full-length scenario currently in development. It can stand alone or lead into the full adventure when it is released. Running at 3-4 hours, it is perfect for an evening one-shot or convention play. Explore the world of witch-hunts and hidden devilry in The Blood on Satan's Claw: a scenario for Call of Cthulhu.