Mystery & Horror in the Victorian Age!

Unleash the horrors of the Victorian night, reveal sinister secrets, forbidden lore, and mysteries of the late 19th century at your gaming table.

Cthulhu by Gaslighttakes theCall of Cthulhuroleplaying game to the fog-shrouded streets of Great Britain and beyond. This book is designed for Keepersthose who will be running the game.

Terrors of the Gaslight Era

The book includes detailed information on villainous organizations and occult societies such as the Secrets of the Hermetic Order of the Golden Dawn.

Gaslight Mechanics

TheCthulhu by Gaslight: Keepers Guideincludes rules for Monsters and Mythos elements unique to 1890s Britain. Inside, youll also find new occult-based skills, tomes, spells, and rules for combat upon the astral plane!

A Complete Experience

Cthulhu by Gaslightis a stand-alone version ofCall of Cthulhu. Only the coreCthulhu by Gaslight: Investigators GuideandCthulhu by Gaslight: Keepers Guideare required to play!

Scenarios

In addition to many scenario seeds to help spark all-newCthulhu by Gaslightstories of your own design, the book includes two introductory scenarios, both designed for players new to the setting.

The Forby Masterwork

During the summer of 1890, the investigators are drawn into a mystery surrounding a cursed family, and must seek out a lost gem and uncover the truth behind multiple haunted sites.

Oranges & Lemons

In the heart of Londons Victorian slums, a gruesome death sees the investigators potentially infected with disease. As they explore events surrounding the death, they will uncover something lurking beneath London.

What The Critics Say

A terrific sourcebook, brimming with useful information about the Victorian era, plus it has two great scenarios.

Sean Branney, H.P. Lovecraft Historical Society, Gaslight Keeper’s Guide Review.

Seth and Jon agree, this is a “must have” book for any group looking to play Call of Cthulhu in London’s fog-shrouded Victorian period.

Modern Mythos Podcast, Cthulhu by Gaslight: Keeper’s Guide.

I’m going to begin this review with my conclusions: you want this book If you are a Keeper with an interest in running games in Victorian England you will want this, and even if you aren’t it’s something you should absolutely get.

Christian Jensen Romer., Review of Cthulhu by Gaslight: Keepers Guide.

For more information on the darker side of the era, Cthulhu by Gaslight: Keepers Guide deals with secret societies and the fascination with the occult many people had at the time. There are also Mythos cults and creatures that can be used in any game.

Forbes., Four New Ways To Battle The Cthulhu Mythos Across Time And Space.

Without doubt a beautifully-crafted expansion to the Call of Cthulhu roleplaying game The guide succeeds in transporting Keepers and players to a fog-shrouded era of gas lamps, occult intrigue, and creeping dread. The historical detail is impressively immersive without becoming overbearing, and the setting feels both authentic and ripe for cosmic horror.

5d Blog, Some brief thoughts on Cthulhu by Gaslight: Keepers Guide.

Bottom line: Cthulhu by Gaslight Keepers Guide gives plenty of challenges both mundane and Mythos for investigators in the Gaslight Era.

Rob Wieland, EN World, Cthulhu By Gaslight Keepers Guide Dives Into The Dark Side Of The Era.