Sebastian Gillen

Triple-O is a tool for solo RPG players who want to invert roles and play as the GM instead of a character. Originally launched as a one-page solution, this new zine version brings more random tables, examples, and new use cases!

The successor to AEG's award-winning RPG book "Toolbox" and platinum best seller "Ultimate Toolbox" - the World's Largest take on the Ultimate Toolbox is Over 400 pages of the best charts, tables, and seeds of gaming adventure.

Vermin 2047 is a survival and cooperative TTRPG set in the post-apocalyptic world of 2047. Discover two new books and grab one of the last Ennies-nominated Survival Kits!

Folk Hero is the first official expansion for The Punk is Dead songwriting TTRPG. In addition to new roles, lore and gigs to play, the 90 page, 7 inch hardback contains a new solo mode.

A storytelling game of four doomed musicians and their poor decisions.

In this solo/two-player journaling RPG, you explore an abandoned world, collecting unfamiliar items and using them to solve problems.

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!

DEADLINE is a news-chronicling and map-making TTRPG where players take on the role of a journalist for the largest news publishing house in the city. Presented in a newspaper format, this game brings a new approach to storytelling and world-building.

A children's whimsical fantasy book aimed at helping families discuss the difficult topic of cancer.

You're a regular person who has made the acquaintance of a dangerous unnatural creature. Are you a friend, a lover, food, or something else? This solo tabletop role-playing game is a direct sequel to the award-winning Thousand Year Old Vampire!

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?

Explore a post-war galaxy with your mech best friend in this lo-fi solo & duo TTRPG.

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.