This is a project I have been working on for a very, VERY long time. It consists of a number of character classes, feats, skills, and even "monsters" for players and GMs who want to include Christianity in a more prominent role in their games. The classes use a new, skill-based spellcasting system as well. The rules are primarily focused on Apostolic Christianity (Catholicism, Orthodoxy, Coptic Christianity, and so on), because that's what I know best. However, there are options available here for other denominations as well, mostly in the Feats section.

If people are happy with this product, I would be glad to keep going. I have a number of other projects in the works. If you would like to advise me or help me with any of them, please let me know.

Have fun!

Update: In preparation for the next book in the series, I have made some additions and corrections to the document. Among them are two new feats and a new advanced class for Protestants called the Preacher. The Missionary has been folded into an archetype for the Preacher class.

Finally, a web-enhancement has been added that contains an NPC class for use in creating dark-magic-using villains called the Thaumaturgist. It didn't feel appropriate to include it in the main document, since the main document is supposed to be purely about Christianity, but it felt incomplete without any way of introducing villains. The class is designed with villainous NPCs in mind, and is not recommended for player characters for a number of reasons

One region at the edge of reality. One complete campaign experience of cosmir horror.

The Dissolving Rim Bundle contains everything you need to run a full cosmic horror arc, compatible with 5e — from a single terrifying night in Aethermount all the way to a campaign-length struggle against a void that is slowly erasing the world.

What's included:

🕯️ Where the Void Sings (Adventure Module, 61 pages)
The monks of Aethermount have gone silent. Some have disappeared. Some have gone mad. Reality itself is beginning to fracture — and your players are standing in the middle of it. A full cosmic horror adventure for levels 1–5, balancing social intrigue, combat, and exploration. Includes battle maps and tokens (printable + VTT-ready). Playtime: 18–20 hours.

📖 The Dissolving Rim Setting Guide (67 pages)
The world that surrounds Aethermount — and what lies beneath it. Full campaign setting with 10 key locations, deep faction lore, primordial history, and the Void Progression Scale: a 6-stage mechanical framework that tracks how far the void has advanced in any location. Includes Gravity & Madness rules, random encounter tables, quest hooks, and a full DM appendix.

☽ Creatures of the Dissolving Rim (Monster Compendium, 33 pages)
20 fully original creatures — CR 1/2 to CR 14 — with complete stat blocks, unique abilities, and rich faction lore. The Erasure. The Remnants. The Warden Order. The Dissolving Faith. Not every creature here is meant to be defeated. Some are meant to be survived.

The bundle in numbers:
— 160+ pages of content
— 20 original monsters (CR 1/2–14)
— 10 fully detailed locations
— 1 complete adventure (levels 1–5, 18–20h playtime)
— Battle maps & tokens included
— Compatible with VTT and print

Run Where the Void Sings as your entry point. Let the Setting Guide expand the world around it. Use the Creature Compendium to populate everything beyond the monastery walls.

Everything here is designed to work together — and to work immediately.

Enhance your game. Reduce your prep time.

Save vs. buying separately. Perfect gift for Dungeon Masters.

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Please note that this is a digital product, so you will receive downloadable PDFs and no physical product will be shipped :-)

The PDFs are standard A4 size (In cm: 8,5 cm x 27 cm, in inches: 8.27 x 11.69 inches)

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More Inspiration:
If you are looking for more inspirational images for this adventure, check out the Pinterest-Board that was created for it: https://www.pinterest.de/DiceDungeonQuests/

Expand your world. Fill every shelf with secrets.
The Arcane Archive Expanded Setting Guide is a 30-page supplement for Game Masters who want to bring one of the most atmospheric locations in dark fantasy tabletop gaming fully to life. Whether you're running the Arcane Archive adventure module or dropping this magical pocket-dimension library into your own campaign, this guide gives you everything you need.
What's inside:
— Full lore & history of the Archive, including 4 competing theories of origin
— 5 detailed factions with goals, relationships, and creature lists
— 11 key locations with GM notes and encounter potential
— 5 original NPCs with hooks, roleplay hints, and stat block references
— Secrets & Mysteries section with 5 unresolved campaign threads
— d20 Random Encounter Table
— d20 Random Quest Hook Table
— Appendix A: Running the Archive (GM tips, lore reward mechanics)
Compatible with: D&D 5e / 5.5e and most d20 systems. Designed for Game Masters of all experience levels.
Format: Instant download PDF (A4, print-friendly)
This supplement pairs perfectly with The Arcane Archive adventure module and the Creatures of the Arcane Archive monster compendium — also available in our shop.

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Please note that this is a digital item, so you will receive downloadable PDFs and no physical product will be shipped :-)

The PDFs are standard A4 size (In cm: 8,5 cm x 27 cm, in inches: 8.27 x 11.69 inches)

This is an adventure for Cepheus Engine. 

While in star port the travelers are summoned into the presence of the Port Authority Director
Santino Nakamura. Santino has a problem. Actually....he has several problems......

It seems that some ships are in port right now. These ships arrived in the port days ago. But there are no crews to these ships. According to records each of these ships arrived before they even departed from their point of origin. The crews are missing but the cargo is intact. As are the ships themselves. Life support seems to be functioning as normal.

Records also indicate that these ships transmitted docking requests from systems that they had not yet visited. One of the ship’s log shows sensor recordings of a stellar event (nova) which has not yet occurred. It will not occur for another two weeks. And some of these ships logs mention the individual travelers by name!

Santino offers CR 300,000 for the travelers to investigate this matter and get to the bottom of it.

Content Warning: The content of Super Powered Legends Horrorverse is not safe for everyone.

A Little Crop of Horrors

When the Martians first invaded Earth in the late 1800s, one of their weapons of mass destruction was a terraforming red vine plant, gestated and sustained using human blood. As the Martians were defeated and no more blood was fed to the plants, the red vegetation withered and died. Unfortunately, nature is not so simple, and some of the Martian plants found a means to sustain themselves by cross-pollinating with local Earth flora. This resulted in the creation of a semi-sentient species of carnivorous plants who, like their Martian creators, seek to dominate and consume the creatures of other worlds.

Super Powered Legends. Because sometimes you a need a monster everyone recognizes, even when meeting them for the first time.

Designed and Illustrated by Jacob Blackmon, Super Powered by M&M!

A 5e compatible GM’s Resource supplement by Creighton Broadhurst

The Languard Campaign Companion is the companion book to the Languard: City of Adventure sourcebook. This book presents 19 Mini-Eventures and nine Languard Backdrops specially designed for use with the City of Adventure. You can use the included Languard Backdrop and Mini-Eventures sporadically as needed or combine some of them into a mini-campaign or linked series of adventures.

About Languard

Storied Languard is a noisy, dirty place. Here, amid broad, muddy streets teeming with life and shadow-mantled, danger-filled alleyways, there is little beneath the sun that cannot be had somewhere—for a price.

Languard stands hard against Hard Bay’s turbulent waters. To the north, across the bay, lies the Mottled Spire’s brooding spray-drenched mass, the curse-haunted ruins of Greystone and Gloamhold’s doom-wreathed halls.

Few Languardians overly concern themselves with the brooding terrors lurking within Gloamhold’s halls. But for others, the legendary, benighted ruin draws them to Languard as a moth to a flame. For within Languard’s stout walls live, plot and die an ever-changing hodgepodge of adventurers, freebooters and mercenaries, lured here by the treasures said to lie but a scant few miles to the north.

Dual Format PDFs

This product is a Dual Format PDF. The downloadable ZIP file contains two versions, one optimised for printing and use on a normal computer and one optimised for use on a mobile device such as an iPad.

An OSR compatible GM’s Resource supplement by Creighton Broadhurst

The Languard Campaign Companion is the companion book to the Languard: City of Adventure sourcebook. This book presents 19 Mini-Eventures and nine Languard Backdrops specially designed for use with the City of Adventure. You can use the included Languard Backdrop and Mini-Eventures sporadically as needed or combine some of them into a mini-campaign or linked series of adventures.

About Languard

Storied Languard is a noisy, dirty place. Here, amid broad, muddy streets teeming with life and shadow-mantled, danger-filled alleyways, there is little beneath the sun that cannot be had somewhere—for a price.

Languard stands hard against Hard Bay’s turbulent waters. To the north, across the bay, lies the Mottled Spire’s brooding spray-drenched mass, the curse-haunted ruins of Greystone and Gloamhold’s doom-wreathed halls.

Few Languardians overly concern themselves with the brooding terrors lurking within Gloamhold’s halls. But for others, the legendary, benighted ruin draws them to Languard as a moth to a flame. For within Languard’s stout walls live, plot and die an ever-changing hodgepodge of adventurers, freebooters and mercenaries, lured here by the treasures said to lie but a scant few miles to the north.

Dual Format PDFs

This product is a Dual Format PDF. The downloadable ZIP file contains two versions, one optimised for printing and use on a normal computer and one optimised for use on a mobile device such as an iPad.

A Pathfinder 1st Edition compatible GM’s Resource supplement by Creighton Broadhurst

The Languard Campaign Companion is the companion book to the Languard: City of Adventure sourcebook. This book presents 19 Mini-Eventures and nine Languard Backdrops specially designed for use with the City of Adventure. You can use the included Languard Backdrop and Mini-Eventures sporadically as needed or combine some of them into a mini-campaign or linked series of adventures.

About Languard

Storied Languard is a noisy, dirty place. Here, amid broad, muddy streets teeming with life and shadow-mantled, danger-filled alleyways, there is little beneath the sun that cannot be had somewhere—for a price.

Languard stands hard against Hard Bay’s turbulent waters. To the north, across the bay, lies the Mottled Spire’s brooding spray-drenched mass, the curse-haunted ruins of Greystone and Gloamhold’s doom-wreathed halls.

Few Languardians overly concern themselves with the brooding terrors lurking within Gloamhold’s halls. But for others, the legendary, benighted ruin draws them to Languard as a moth to a flame. For within Languard’s stout walls live, plot and die an ever-changing hodgepodge of adventurers, freebooters and mercenaries, lured here by the treasures said to lie but a scant few miles to the north.

Dual Format PDFs

This product is a Dual Format PDF. The downloadable ZIP file contains two versions, one optimised for printing and use on a normal computer and one optimised for use on a mobile device such as an iPad.

This stock art image by Chui Wizard 

Add a touch of classic, hand-drawn mystery to your RPG projects! This high-quality ink illustration features a meditative monk with an ancient, weathered tome—ideal for OSR zines, adventure modules, or character chronicles.

This character is part of the 56 Hand-Drawn Ink Characters: Fantasy Mega Pack Stock Art collection.

This pack includes (ZIP File):

• High-Resolution Illustration: Authentic cross-hatching ink style (300 DPI).

• Multiple Formats: Includes both PNG (Transparent Background) and JPG files for easy integration into any layout.

• Bonus Tokens: Ready-to-use circular character tokens in PNG format for both tabletop and Virtual Tabletops (VTT).

• 100% Human-Created: Hand-drawn by the artist, no AI involved.

License & Usage: This stock art is available for Commercial Use. You may use these images in your own published RPG products, newsletters, or personal projects. However, direct resale of the images as a standalone product or as part of another stock art collection is strictly prohibited. (Please refer to the included license for full details).

Tags: stock art, line art, ink, hand-drawn, traditional ink, dip pen, cross-hatching, black and white, b&w, spot art, filler art, publisher options, transparent png, barbarian, warrior, fighter, berserker, skull mask, goat skull, axe, battleaxe, savage, mercenary, armor, muscle, npc, character art, dark fantasy, grimdark, osr, old school renaissance, dnd, d&d, pathfinder, retro rpg, classic rpg, swords and sorcery

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