Monte Cook Games

A lot can happen in a campaign. Your character is more than a collection of numbers—they have a story to tell, details to record, and friends (and adversaries!) to note. The Cypher System Character...

The Cypher System is the game engine that drives the multiple-award-winning Numenera RPG. Its fast-paced narrative design encourges engaging, immersive characters, and no game is easier on the...

Unlock even more of the Ninth World and expand your campaign!

Head into the Multiverse!

A land of secrets, beyond the farthest seas—or, perhaps, farther still. . .

Hundreds of new cyphers, artifacts, and oddities for your Ninth World campaign!

Eight dangerous adventure sites that connect to the datasphere

Discover a bizarre new realm of wonders, mysteries, and danger

A setting rich in lore and detail evokes characters equally deep and vibrant. These 24-page character portfolios do the job of a character sheet, but also give you room for notes, sketches, and...

A cursed moon hurtles through the multiverse, crashing from one plane to the next, never at rest, forever fleeing a catastrophe that predates existence itself. Behold the Planebreaker!

Path of the Planebreaker Limited Deluxe Edition.