Will you poor souls become heroes, or will all Hell break loose in the final installment of Afterthought Committee's Level-0 series for Old-School Essentials?
A series of connected adventures starting in our mortal realm and descending into Hell itself.
Escape from the labyrinthine prison-hell of Carcerus!
An Interdimensional Hell-Market for Old-School Essentials. Life is cheap here...but a good soul will cost you.
A new OSE bestiary of ancient horrors! Explore the Qliphoth, demons born from discarded divinity. Includes new spells, lore, and the occult scholars who dare name them. Knowledge is power, but every truth corrupts.
Loud, colorful, and cartoonish art book, showcasing the demonic forces living in their various hells, and the clerics who worship them.
HELLCRAWL is a jumbo sized hexcrawl set in Nethria, the Burning Hell. This infernal module is built for Old-School Essentials and will throw your unfortunate players down into the darkest depths of hell.
An official OSE supplement of demons, cults, and dark magic.
Mothership space trucking 101, set in the star system surrounding Prospero's Dream
PROSPERO'S DREAM is the new campaign setting for the Mothership Sci-Fi Horror RPG. It expands and augments the content in the award-winning module, A Pound of Flesh. The boxed set contains three zines, warden's tools, and so much more.
The second edition of Vaults of Vaarn, the acclaimed science-fantasy adventure game.
The 2006 retro-clone of first edition AD&D, rewritten and reorganized for 2025! OSRIC 3 is easier to learn, with more examples of play. This is the beginning of a new product line for Mythmere Games, to include adventure modules and much more!
