“All the grisly bits wot weren’t enuff on their own” A true expansion to the Swyvers RPG. More city generator tools, more systems, more grit, more grub, MORE SWYVERS!
An insidious island adventure for Old School Essentials.
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.
A city-crawl through a profane realm of the subtle divines of Vedic myth, created in homage to City-State of the Invincible Overlord and serving as a meta-commentary on syncretism, hedonism, and orientalist tropes on India across the history of gaming.
A zinepack of adventure modules for Old-School Essentials.
An Interdimensional Hell-Market for Old-School Essentials. Life is cheap here...but a good soul will cost you.
A low-level adventure set in the plagued wilderness and abandoned mines of a crumbling dwarven mining town. Demon-hunters march in force, strange beasts stalk the woods, and cultists dig for something still buried in the silver mine...
An official OSE supplement of demons, cults, and dark magic.
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.
FLAIL is an old-school, fantasy RPG where spells act up, weapons fall apart, and characters survive mostly through nerve and sheer luck. Designed for people who like single-session dungeons and short campaigns of 10~15 sessions. Low-prep, max play.
An A5 OSR inspired TTRPG adventure generator in a demiplane connecting all places through the multiverse. Psychedelia and violence abound. Compatible with popular TTRPG systems including 5E, OSE, Knave, and Fabula Ultima.
An old-school style dungeon Zine for OSE (B/X, AD&D), D&D 5e and DCC TTRPGs, inspired by ancient Rome, The Mouth of Mentius is like Caverns of Thracia crossed with Barsoom: a 73-room tabletop roleplaying mini-campaign of classic myth and weird fantasy
RESERVOIR is a body horror puzzle dungeon featuring an immense alien creature found in the sewers deep beneath The Great City. Many meat-based challenges await those who dare to prevent the scourge of The Flesh!
Fulfilled
A mind-bending escape room adventure exploring a wizard's manse. Master the rules of the dungeon and use them to your advantage.
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.
ENNIE Award Nominated RPG (Best Rules, Product of the Year 2025) Memento Mori is back with the limited Deathless Edition, and a brand new Campaign: The Old City
The second edition of Vaults of Vaarn, the acclaimed science-fantasy adventure game.
Old school RPG design. New school system design. Streamlined. Content heavy. Compatible with the classics and the new kids on the block.
A fantasy adventure tabletop RPG, inspired by D&D 5e classes and monsters, but built with modern, narrative rules that strive for fluid gameplay, creative freedom, and a cinematic feel.
Brand new 'hex-n-screen' setting compatible with Undying Sands, Bottled Sea and Hexcrawl Toolbox. An icescape wasteland in the freezing Norths, dotted with crumbling ruins, temples of old and new, and formidable beings bound in the permafrost.
A hardcover toolkit for building your own bounty hunting campaign in the Mothership Sci-Fi Horror RPG.
A neon noir murder mystery on a rogue planet, drifting into the dark between the stars. Intrigue, danger, and conspiracy lurk among the tarnished dreams of Interloper.
Downcrawl 2E is a TTRPG toolkit for exploring a weird, wondrous underworld of stalactite cities and fungal gods. Now supports zero-prep and solo play!
