Abomination To Mutant (A.T.M.)

Welcome to the Undermuck!

In the Undermuck there are thousands of faces. All shifting and slothing as they creep and crawl, squeezing through pipes and sliding down sewers.

Some hundreds of those faces could even be on one mutant, but we don’t count Gorg-Visage, the many faced man.

What is A.T.M. you ask?

A.T.M. is third filth-encrusted expansion for the slime-drenched game Below Dwelling Sewer Mutants. Contained between these sodden pages (we didn’t charge extra for the sludge) are several locations and potentially friendly abominations a Mutie may come across. The Mutation Master may interject them where they see fit.
If you need more slime in your life be sure to complete your collection with BDSM expansions Mutants In Large Form (MILF) and Crocodile Battle Tournament (CBT)!

A.T.M includes:

Dirty Holes
Whilst wandering the many tunnels and cisterns of the Undermuck, muties may come across interesting locations or ooze filled pools of wonder.
Features Six sludgy locations, full of enough slime and pollution for even the hungriest child mutant to consume.

Non-Playable Creatures
Hark! What horror comes slithering through the pipes, all arms and tooth and nai- oh that's just Larry. Hey Larry.

Features Ten new slimy squishy abominations such as Glass Moe, the transparent man. And Babyhead, the two-headed dog child that cries through the Undermuck's dusks. And many, many more!

Created by NeonRot

An Exalted Funeral Exclusive!

32 pages, A5, saddle stitched zine, full EYE-BLEEDING color covers and interiors, plus a sticker sheet. Includes PDF.

Format:Print + PDF
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.

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