Call of Cthulhu: Innsmouth RPG Sourcebook

Dive deep into the cursed Massachusetts seaport of Innsmouth with this comprehensive sourcebook for the Call of Cthulhu roleplaying game. Explore its decaying streets, uncover the secrets of its secretive residents, and delve into the Mythos mysteries that shroud this infamous town.

Key Features:

• Definitive Innsmouth Guide: Explore the history, streets, residents, businesses, and Mythos mysteries of the cursed Massachusetts seaport.
• 110+ Detailed Locations: Build intricate investigations with over 110 described buildings, businesses, key sites, street maps, and floorplans.
• 80+ Characters and Secrets: Utilize over 80 detailed inhabitants, along with gossip, rumors, hidden truths, campaign hooks, new spells, and tomes.
• Arkham Unveiled Setting Resource: Run scenarios and campaigns across Innsmouth and the Miskatonic Valley with a focused toolkit for Keepers and mature groups.
• System Compatibility: Requires the Call of Cthulhu roleplaying game; compatible with the Pulp Cthulhu supplement (both sold separately).

Specifications:

• Brand: Chaosium
• Product Line: Call of Cthulhu
• Title: Innsmouth
• Format: RPG Sourcebook
• Binding: Hardcover
• Language: English
• Dimensions: 216 x 13 x 279 mm
• Weight: 508g
• Release Date: July 22, 2026
• Manufacturer Recommended Age: 14 years and up
• Model Number: CHA-23196H

This English-language book provides Keepers with the tools to craft compelling investigations and deepen horror play within the chilling atmosphere of Innsmouth and the surrounding Miskatonic Valley. Perfect for mature groups seeking a rich and detailed setting.