Call of Cthulhu: Keeper Rulebook

Call of Cthulhu: Keeper Rulebook

Unlock the secrets of cosmic horror with the Call of Cthulhu Keeper Rulebook, the definitive guide for running one of the world's most celebrated tabletop roleplaying games. Serving as the core rulebook for Keepers, this essential volume contains everything needed to create unforgettable investigations, chilling mysteries, and encounters with the unimaginable horrors of the Cthulhu Mythos.

Set in a world where forbidden knowledge comes at a terrible cost, Call of Cthulhu places investigators against ancient entities, occult conspiracies, and mysteries that challenge both their courage and sanity. The Keeper Rulebook provides comprehensive rules for running adventures, creating scenarios, managing investigations, and bringing Lovecraftian horror to life at the gaming table.

Whether you're a first-time Keeper or a veteran storyteller, this book offers an incredible wealth of resources, including detailed guidance for crafting suspenseful narratives, extensive Mythos lore, monsters, spells, artifacts, and advice for creating memorable campaigns. Its rich content supports everything from one-shot investigations to long-running horror chronicles.

Beautifully illustrated and packed with information, the Keeper Rulebook is the cornerstone of any Call of Cthulhu collection and an indispensable resource for anyone looking to explore the dark corners of the Mythos.

Box Contents

• 1 Hardcover Call of Cthulhu Keeper Rulebook
• Complete game rules for Keepers
• Guidance for running investigations and campaigns
• Mythos creatures, deities, spells, and tomes
• Scenario creation tools and Keeper advice
• Setting information and reference materials
• Full-color artwork and illustrations