Thuloid

From an empire’s ashes arise cruel warlords, savage hordes, and man-eating giants—all seeking the cosmic steel to become like gods—in this pulp sword & sorcery mega-adventure for Old-School Essentials.

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?

Escape from the labyrinthine prison-hell of Carcerus!

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.

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.

A new level has been discovered beneath the Castle of the Mad Archmage! On the western edge of the 5th level, new corridors have appeared, leading off into unknown regions of the dungeons. An expansion module for Castle of the Mad Archmage.

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.

A 54 card set of TROIKA themed, traditional playing cards rendered in lush watercolour by Shuyi Zhang.

Remember those great Saturday morning cartoons? They're back – and you're the star. Be a panda, a postman, a possum, a pterodactyl . . . whatever you want!

Windwaker meets Waterworld in this rules light procedure-heavy TTRPG for solo and group play. Explore a near-future hazardous but hopeful world, smashing Corpo Schemes while discovering Monsters and Mecha lurking beneath the waves.

A deck of 55 hand-drawn Dungeon Cards for any Fantasy Tabletop RPG.

Classic Never Goes Out of Style. The Deadlands Classic 20th Anniversary Edition book reprinted + high-quality AudioBook by professional voice actor Charles Hubbell

MAC Attack: Mobile Armour Colossus. A fast-playing, explosive mecha tabletop wargame, where factions of a fractured humanity fight for dominance on alien new worlds.

An alternative psionics ruleset designed for old-school games, with an emphasis on ease of play over tracking points.

The document is a real account detailing the strange happenings and demonic influences associated with the dairy products produced by the monks of St. Uguzo's Fair Mountain Abbey in the town of Fairhaven.

Righteous Vow Vol. 2: The Whispers of Minh is a third party adventure zine compatible with Shadowdark RPG. This project will help us to fully fund the creation and production of Righteous Vow, and get new zines printed for you to enjoy.

A compilation of the third year of Populated Hexes Monthly, issues 25-36, a zine for Old School Essentials and other OSR games.

Experience fantascience roleplaying at the end of time. Escape the end of history. The eternal civilization is perfect. So say the gods, the machines. Will you defy the endless circle of awakening and forgetting? Can you kick a hole through the sky?

An enormous retail adventure generator for inclusion in sandbox campaigns within the city of Troika. Get a job! Meet the locals! Don't die!

The conversation continues when Mighty Super Heroes and Astonishing Super Heroes meet and become HEROIC! The official role playing game of the Zenith Comics Universe, HEROIC is a neo-clone of the classic FASERIP system from the 1980s as a more modern rpg.