Thorns of an Ancient Seal | System-Agnostic Forest Horror TTRPG Adventure
A downloadable game
Thorns of an Ancient Seal is a system-agnostic TTRPG one-shot adventure designed for low-level characters in any fantasy RPG system—including D&D 5e, Knave, Cairn, and more.
- System-neutral, compatible with most RPG systems
- Designed for level 1–4 characters (5e scale)
- Forest horror themes, primal magic, and twisted monsters
- 7 detailed locations with maps, NPCs, and loot
- Optional rules for sealing or releasing the wild magic
Inside, you'll find:
- A branching storyline with meaningful player choices
- Stat blocks for corrupted monsters
- Custom magical items like the Anchor Blade and Nullification Ring
- Bonus: Download digital handouts and maps via the appendix
PDF and Zine Designed by Minva Tabletop Design Co.
Whether you're a seasoned GM or a new storyteller, this one-shot is easy to drop into any ongoing campaign or run as a standalone forest mystery. Perfect for a spooky game night or an eerie side quest.
Looking for a physical version? Get it on our site here.
Purchase
In order to download this game you must purchase it at or above the minimum price of $5.99 USD. You will get access to the following files:
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