An Interdimensional Hell-Market for Old-School Essentials. Life is cheap here...but a good soul will cost you.

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 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 official OSE supplement of demons, cults, and dark magic.

Blades ’68 is an official supplement for Blades in the Dark, moving the timeline forward 100 years to the swinging 60s.

A bundle of Mausritter adventures where mice explore from abandoned forest shrines to subterranean cursed caves.

A war-time adventure setting featuring two mouse communities facing an invasion from a cabal of carnivores. The top-secret folio will include mission pamphlets, maps, and a Field Guide detailing the setting, factions, creatures, and more.

A Mausritter realm enclosed within an ancient stone wall abutting treacherous cliffs and pounding sea, full of warring factions, curious characters, and untold adventure.

An ambitious, interconnected, and beautifully illustrated setting for Mausritter, transforming an amusement park into a vast mouse-scale kingdom of peril, potential, and play. "Redwall meets Rollercoaster Tycoon (with a touch of danger and drama)"

Return to the forest of Pwyll from Tiny Fables for more dark, mysterious, and whimsical adventures for Mausritter.

Fight to free your home from the terrible rule of The Baron in this campaign for Mausritter.

Creep through less-than-abandoned mineshafts, seek a seer atop a sombre gravestone, flee a treetop tea party without becoming cinders, and get caught in the crossfire of a raid upon a bomb-turned-vault in this bundle of mouse-sized adventures.

A trove of hand-drawn items, weapons, & magical gear for your Mausritter games—plus a Crafting "Recipe" Manual to create more complex items! Perfect for tiny heroes & big adventures. Add charm, depth, and creativity to every session!

Mausritter: Junk City is the new official campaign for everyone's favourite mice game.

Malvolio: a new, luxury gated district on Prospero's Dream, its people slowly being corrupted by power of The Hippocrene... drink and you shall have what you most desire—but at what cost?

Three locations on Prospero’s Dream, each available as a standalone Mothership module: a railgun hidden in an observatory, a zombie-infested luxury resort and a slickworld corrupted by Eldritch horrors. New rules to play with psychic powers.

Mothership space trucking 101, set in the star system surrounding Prospero's Dream

The Company’s New Groove is a Narrative and Character Driven Club Crawl with the Deadliest Afterparty.

A suicide-run heightcrawl for the Mothership sci-fi horror TTRPG. 22 floors to sneak, hide, and fight through in order to confront the true terror at the top - the corporate C-suite.

A dungeon crawl/heist/mystery scenario in a fine dining restaurant set on the space station Prospero’s Dream.

The Green Ghost's oxygen smuggling ring deals in the shadows beneath the roaring fans and events of Beach Breeze Rally DX, an arcade racing game set in a virtual slickworld. Race and join the leaderboard, or investigate and topple the operation.

Four new cutthroat businesses to populate Prospero's Dream. Sell your soul, lose your mind, spend your cash and dive back in.

Turning back leads somewhere new. The gun in your hands is missing. The ringing grows louder.