Mysterious, powerful, and usually dangerous, the vast ruins of the prior worlds contain secrets and marvels beyond imagining. Explore one such gigantic ruin—the Jade Colossus—in detail. Or create your own, using the Numenera Ruin Mapping Engine to create ancient sites large or small, with all the wonder and weirdness you expect in the Ninth World setting.
Run an entire campaign around the Jade Colossus, use the site for one or a handful of adventures in your existing campaign, or use this book to create dozens of other prior-world sites, building an amazing campaign filled with imagination and awe-inspiring adventure. Explore a mysterious ruin of the prior worlds—or create an infinite supply of mysterious and wondrous ancient sites for your campaign
Requires Numenera Core Book to play!