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Mansions of Madness: Vol 1 - Behind Closed Doors

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Who Knows What Happens... Behind Closed Doors

Mansions of Madness Vol. 1 contains five scenarios for use with the Call of Cthulhu Starter Set or the 7th Edition Call of Cthulhu: Keeper Rulebook. It includes two fully updated and revised classics, along with three brand new adventures, and all can be played as standalone adventures, used as sidetracks for ongoing campaigns, or strung together to form a mini-campaign spanning the 1920s. Suitable for up to six players and their Keeper, each scenario should take between one and three sessions to play through, and are an ideal next step for those who have already experienced the horrors contained within the scenario collections Doors to Darkness and Gateways to Terror.

The Greenhouse

Horror in the Greenhouse

Here are the five scenarios:

Mister Corbitt

Does a seemingly shy and retiring local businessman hide a terrible secret? Can the investigators solve the riddle and save the day?

The Crack’d and Crook’d Manse

Long considered to be a cursed place by the folk of Gamwell, it seems the Fitzgerald Manse has finally escaped its sordid past. But, no one’s seen the new owner, Arthur Cornthwaite, for quite some time. Is history repeating itself?

The Code

Summoned to the home of Dr. Kenneth Connolly by an urgent telegram, can the investigators make sense of the bizarre events afflicting Wellington Manor?

The House of Memphis

World-famous magician Memphis the Great has not been seen for weeks. Has he merely gone off on another of his legendary magic-hunting trips, or is there a more sinister reason for his disappearance?

The Nineteenth Hole

Renovation work at Thistledown Golf Club has not been running smoothly. First, there were tales of illnesses, then ghostly sightings, and now no one can find the owner. Dark shadows fall over Scotland and all is not what it seems.

And don't go up the Attic!

Whatever you do, don't go up the Attic!

This supplement is best used with the Call of Cthulhu Starter Set or the Call of Cthulhu (7th Edition) roleplaying game and, optionally, with the Pulp Cthulhu sourcebook, available separately.

Call of Cthulhu

Call of Cthulhu is Chaosium’s tabletop roleplaying game of mystery and horror set within the world of the Cthulhu Mythos. Players take on the role of investigators of the strange, arcane, and unknown: regular people taking a stand despite the cost to body and soul. Against weird cults, bizarre magic, and otherworldly monsters, only they can save humanity and the world from the terrors from beyond.

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Reviews (0)
Discussions (4)
Customer avatar
Christopher D February 02, 2022 11:26 pm UTC
Kind of shocked nobody has done a written review of this yet.
Reply
Customer avatar
Ed S July 24, 2022 9:52 am UTC
Same. I'm interested in reading about the three new scenarios.
Customer avatar
Oliver R November 09, 2021 3:36 pm UTC
PURCHASER
Crack'd and crook'd is a great adventure including a monster with a discoverable weakness to exploit. Really encourages player innovation unlike many monsters books where the only solution is hacking combat or running.
Customer avatar
Rhys M February 07, 2021 4:01 am UTC
Does the Mister Corbitt scenario still allow play with a single player and a GM?
Customer avatar
Gokhan Y July 04, 2020 8:25 pm UTC
PURCHASER
Could not find the 6 pre-generated characters on the Chaosium website or in the book. Any direct links to the download available?

Thank you!
Reply
Customer avatar
Phil A November 06, 2020 1:19 am UTC
If you *really* want it, this is chaosium's page for the product - the pregens link is way down the page.
https://www.chaosium.com/mansions-of-madness-vol-1-behind-closed-doors-pdf/
However, our first play of this fall far short of the versions included in previous editions of the book (for free).
The pregens really aren't suited to as far as we got (the first mod only) - they lack any ties to the mod and the skills to do anything. Example: there is a science professor - of the mathematical, physical sciences - but everything science in the mod is of a biology / botany nature.
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Product Information
Gold seller
Pages
224
ISBN
978-1-56882-499-4
Publisher Stock #
CHA23167-PDF
File Size:
210.62 MB
Format
Original electronic Click for more information
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File Last Updated:
July 01, 2021
This title was added to our catalog on May 05, 2020.