From publisher blurb: No one knows what caused the Event. Alien visitors? Collision with another dimension? Whatever it was, it sundered an area on Earth from the laws of nature. And it left wonders behind. Whether you’re on an authorized expedition or breaking quarantine to make some credits, be careful out there: Come back not-quite-human, and the Lab will insist you visit indefinitely. Zone is a super-slim, self-contained, lo-fi sci-fi RPG about exploring an scientifically impossible landscape on Earth. It's inspired by Roadside Picnic and Annihilation, and built with the same rules as the free 24XX SRD. It's 3 pages and a cover, fitting on two sides of a letter-sized page.