From the publisher: Yrchyn, the tyrant is an Usherwood Adventure for character levels 1-3, designed for First Edition and OSRIC(TM) fantasy-based roleplaying game system. Includes PDF form notation fields on every page, as well as a comprehensive Game Masters' Adventure Log for organizing your players, detailed player character record sheet template, and new OGC items. Play as a stand-alone module, or as the first of five adventures that make up The Bone-Hilt Sword campaign.