Sealed Inside + PDF

SEALED INSIDE is a simple system-neutral one-shot and dungeon generator made from the Lesser Key of Solomon.

It's simple. Your party will become CULT HUNTERS. Choose a cult. Choose the Duke they are trying to summon. Choose one or more dungeon maps the party will explore to find both cult (first) and the Duke (second). There are many more options in this book like possible motivations for your party as well as additional creatures, traps, and treasure. Ultimately, this book is a utility for you to use as you see fit. It also pairs very well with the Beneath series.

Use an RPG system you’re comfortable with. And also roll in creatures and NPCs as you wish. Each cult has guidelines for rolling in preexisting creatures and how they may be affected or mutated by the cult.

Small gray stars on the maps represent where you can generate creatures, NPCs, traps, or treasure. Choose one of these stars to signify where the cult is performing their summoning ritual. Larger hollow gray stars are where the Duke is.

You can also use a D60 to randomly generate the 60 dungeon chambers. D60s are easy to find online if you need one.

That’s really it. Use this book for a one-shot or have your party come back six times to hunt all six different cults. The party can even carry over items from the previous hunt so the adventure compounds.

Created by Justin Sirois of Severed Books

114 pages, 8.5" x 11", perfect bound softcover book, full color cover, b&w interior. PDF included. 

    In stock!

    Ships From

    Shipping Information

    Orders typically ship within 24-48 hours after being placed, business days only Monday - Friday. If you place an order on Friday, Saturday, or Sunday then it will not ship until the following business week. 

    We use USPS, UPS and DHL. Rates are based on current service rates and are subject to change. For the majority of items we ship in deluxe padded bubble mailers with bags and boards for added protection or with cardboard book mailers. Larger orders will be finely packed as well. We care about the product getting to you safe and secure.  






    • Inexpensive
    • Takes 6-10 days
    • Includes tracking
    • Only books are available for shipping Media Mail
    • NO INSURANCE- This means all sales are final. By choosing this option you understand the inherent risk with ordering

    USPS Priority, UPS, and DHL

    • Takes 2-4 Business days, usually
    • Tracking included
    • All items in store are available to be shipped using these methods
    • Insured, lost or damaged items will be covered


    Please note that ALL SALES ARE FINAL. Shipments are sent via DHL. Shipping does not include customs fees, which are subject to each countries' tax requirement. We want you to buy with confidence but please understand that once the items leave the USA we will not be responsible for lost or damaged items unless you contact us to get additional insurance if available. 



    If your shipment is returned to us due to insufficient address or marked as undeliverable for any reason, we will need to collect another shipping fee in order to resend your item. 

    If you request an item to be returned (excluding damaged or incorrect items) then you will be responsible for the return shipping fee. 


    Only orders that contain items that are in stock at the time of ordering will be combined, when possible. 


    Essentially it is the same as above. We adore all of you and strive to give you the best possible customer experience possible but inventory tracking not only for us but for our vendors and partners makes this almost impossible to do now. 


    Pre-order dates are subject to change. We get as frustrated as you do when things come up but this happens from time to time. Sometimes circumstances beyond our control will create delays. We try to communicate via social media and our weekly newsletter to keep everyone as up to date as possible. 

    All items in an order containing pre-orders will ship with the pre-order item once it is in stock. If you would like the other items earlier, please place a seperate order from the one containing the pre-order. 

    We cannot combine pre-orders with existing orders nor combine new orders with existing pre-orders. 

    Pre-orders will be exempt from any type of general sale.

    You may also like