Splitting a core ebook is a calculated threat. What data do the gamers want? What data is most essential to the GM. Within the case of Cthulhu By Gaslight Keeper’s Information, the cut up concentrate on issues like NPC stats for historic figures, data on Mythos beasties and forbidden tomes and a pair of adventures to get gamers wrapped up at the hours of darkness aspect of the Victorian period. Chaosium supplied a replica of the ebook for this assessment. Does this ebook spherical out a brand new period in Cthulhu gaming? Let’s play to search out out.
The primary part of the ebook dives into the mundane threats and penalties of being an investigator. There’s a short primer on police proceedings for when gamers break the legislation and a brief dialogue of asylums and their terrible circumstances. The part ends with some maps and a chat about threats inside the poorer sections of London. Cultists may hand around in a rookery however they is likely to be the least of everybody’s issues. I might have preferred slightly extra dialogue about asylums and the, on the time, wild new know-how of psychoanalysis given how a lot of Cthulhu Mythos video games focuses on the lack of sanity. However the remainder of what’s right here is an efficient foundation for Keepers to do their very own analysis ought to they want for extra element.
The ebook then delves into the occult aspect of issues. Secret societies had been detailed within the Cthulhu By Gaslight Investigator’s Information however right here there’s dialogue about whether or not or not they disguise true magical energy. The Victorian period was rife with occult actions like mediums and organizations like The Golden Daybreak. It’s as much as the Keeper to determine in the event that they had been on to one thing or if it was all charlatans and costume up. If there’s actual magic inside the cigar choked partitions, this part comprises particulars on out there spells and journey on the astral aircraft.
The ebook additionally touches on lots of the historic personalities talked about within the different ebook. Should you’ve ever needed character statistics for Madam Blavatsky, your time has come. Lots of the writeups additionally comprise brief entries suggesting methods to attach the particular person to the mythos. They may very well be sudden allies, secret cultists or potential victims that gamers must take motion to cowl up their true deaths with those we all know from historical past. Enjoying with these particulars is among the issues I like probably the most about historic video games. Should you’re going to be in Victorian London, don’t you need to meet Queen Victoria?
Or, for that matter, Rely Dracula? Because the ebook transitions over to the monsters and the Mythos, it comprises a bit that includes well-known fictitious characters. That features Dracula, Dr. Jekyll and Captain Nemo. Together with these characters can be a query I might in all probability ask in a session zero. Some gamers may like with the ability to outwit these characters. Others may recommend taking part in Fort Falkenstein as a substitute. Although surprisingly, each Sherlock Holmes and his actual life creator are absent from these sections.
The ebook wraps up with a pair of adventures. I received’t get too deep into spoilers however one is ready in a rustic manor and the opposite is ready within the depths of London’s poorer neighborhoods. The nation home episode feels extra like a lighter entry right into a Name of Cthulhu marketing campaign with plenty of secrets and techniques to uncover, purple herrings to reveal and different drawing room thriller enterprise earlier than discovering the reality behind the monster. The second journey looks as if it is geared in the direction of skilled investigators coping with a brand new mythos entity.
Backside line: Cthulhu By Gaslight Keeper’s Information offers loads of challenges each mundane and Mythos for investigators within the Gaslight Period.

