Grant Cook

A campaign of linked adventures for The Hidden Isle, our magical-renaissance TTRPG powered by Tarot. Step into a world of enchantment, uproot conspiracy, and protect your haven from gods and despots!

A deck of lavishly illustrated, tarot-sized NPC cards for 5e, with artwork entirely by Korean artists and characters crafted by the Korean TTRPG community.

The forge of fantasy role playing, Gary Gygax's legendary dungeon and its environs. Here begins the journey into depths never before reached.

A moon later, as it sinks and is born anew, an adventure awaits in the streets of Kanrath. A night of hysteria, a night where every second weighs heavier than time should bear.

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 forge of fantasy role playing, Gary Gygax's legendary dungeon and its environs. Here begins the journey into depths never before reached.

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?

Fatum - GM's Oracle empowers you to shape adventures by determining character origins, quest rewards, and NPC intentions. Peer into lives, unleash a multiverse of options, and seamlessly integrate with other decks for expansive storytelling.

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.