Cthulhu by Gaslight: Investigator’s Guide

The 1880s-Victorian England. Mystery and adventure in fog-shrouded streets and alleyways. Secret cabals commit grisly murder, wicked crimes, and pledge to bring about the ruin of civilization-all within the square mile of the City of London.

Cthulhu by Gaslight takes the Call of Cthulhu roleplaying game to the fog-shrouded streets of Great Britain and beyond. Inside, you'll find:

The Call of Cthulhu core rules, including character creation.
Setting information for Victorian London, the Empire, and the gaslight period of the 1880s to 1900.
A list of equipment and weapons to arm your Investigator.
Rules for Exploration, Fringe Science, and the Occult.
10 ready-to-play characters.
This book contains the rules for creating Gaslight-era investigators, as well as the core rules for Call of Cthulhu, making it perfect for new and veteran players.

The Cthulhu by Gaslight: Keeper Book, available separately, provides Keepers with Victorian-age secrets and plots, advice on running Cthulhu by Gaslight, as well as ready-to-run scenarios.

This book deals with mature themes and is intended for mature players.