Hans Guevin

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

After 25 years of kicking down doors and battling monsters, a Second Edition of Munchkin is here with updated art and design . . . and gold!

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!

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.

Expand the world of Cloud Empress with three evocative new zines. Cloud Empress is the Nausicaa-inspired Ennie-award-winning ecological science-fantasy tabletop roleplaying game based on Mothership 1E's Panic Engine.

A hardcover toolkit for building your own bounty hunting campaign in the Mothership Sci-Fi Horror RPG.

A surreal acid science fantasy roleplaying game and multi-system supplement from Gavriel Quiroga!

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?

New sci-fi splatterpunk 3rd party adventures and expanded rules from the creators of Vast Grimm // Inspired and infected by Mörk Borg

Dive into 25 years of chaos and monster-slaying, all in one gigantic box, the Munchkin Big Box! Kill the monsters, betray your buddies, and hoard the treasures like never before.

Comprehensive monster generation with over 1 billion combinations per deck for any fantasy roleplaying game, writers, and storytellers.

Prepare to be Mystified by this expansion to the award-winning TTRPG Flabbergasted! Befuddle, bewitch and bewilder your players as you learn how to craft a mystery-driven campaign to introduce into your Flabbergasted games.

Create a one-shot adventure or a full campaign for MÖRK BORG and other OSR games with a few dice rolls. Fill the dying lands with NPCs, enemies, and loot.

A community compendium of house rules for The Mothership Sci-Fi Horror RPG. This book defines a full methodology for solo and Wardenless play and includes house rules for everything from downtime to cybernetics.

Lore Master's Deck is the ultimate creative jumpstarter for writers, game masters, and worldbuilders who want to fill their stories with rich, interconnected lore.

A game about the tragic struggles and defiant triumphs of a group of magical girls resisting an oppressive society. Girl by Moonlight explores the heartbreak of denying who you really are, and the transcendent power of relationships and community.