cr20 monsters Achtung! Cthulhu 2d20: Horrors of the Secret War
SKU: 51773745908
cr20 monsters

cr20 monsters Achtung! Cthulhu 2d20: Horrors of the Secret War

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Description

cr20 monsters Achtung! Cthulhu 2d20: Horrors of the Secret WarThere are things things that it were better mankind never knew about. Achtung! Cthulhu already contains a huge variety of malign Mythos monstrosities, terrors and abominations but this new grimoire of terror expands on them even further. It also features a brand new section devoted to Invidious Cults and Infernal Sects, detailing the malevolent followers of the old ones. Inside Horrors of the Secret War youll discover a new collection of Animals which

There are things... things that it were better mankind never knew about. 

Achtung! Cthulhu already contains a huge variety of malign Mythos monstrosities, terrors and abominations but this new grimoire of terror expands on them even further. It also features a brand new section devoted to Invidious Cults and Infernal Sects, detailing the malevolent followers of the old ones.

Inside Horrors of the Secret War you’ll discover a new collection of Animals which can be used as familiars, companions and even mounts. Perhaps your agents have always wanted a pet monkey, or to terrify their enemies by charging into battle on a war elephant!

The Creatures of Weird Science and Sinister Sorcery section details new individuals, units and entities directly involved in the Secret War. Some, like Pork Chop or Headless Harry, are allies from Section M and Majestic, but others like Black Sun’s Zaubererjäger or Nachtwölfe’s fearsome Juggernaut make powerful new adversaries.

The Horrors and Monstrosities section presents a selection of creatures to threaten both body and soul. This includes classic mythos creations like Dholes or Spiders of Leng, plus a range created exclusively for this bestiary like the loathsome Sand Dweller or fiery Seed of Kol’Valassam. This tome of terror concludes with a sanity-challenging selection of Elder Gods, Outer Gods and Great Old Ones, a new pantheon of terrifying deities to strike trepidation into even the stoutest of hearts!

Horrors of the Secret War also features Invidious Cults and Infernal Sects, a chapter showcasing brand new occult organisations to bring further intrigue and added depth to your games. Features pre-made cults from across the globe, plus rules for creating your own cult from scratch, a ready-made cult headquarters and map and adventure seeds for anti-cult missions!

The 100-page, softcover Horrors of the Secret War features:

  • Over 75 new creatures, monsters, entities, demons and gods which range from lowly animals to the terrifying gods of the mythos
  • Includes classic Cthulhu creatures like the Hunting Horror
  • Many new and unique monsters and monstrosities
  • A wealth of new cults who worship the deities of the Mythos and oppose them
  • Rules for generating a unique cult, plus a full colour HQ map and mission seeds

Requires the Achtung! Cthulhu 2d20 core books to run.

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SKU: 51773745908

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★★★★★ 3
Not interested
Size: Large (Pack of 1)
My dog is not very interested in it.
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Reviewed in the United States on May 13, 2026
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Ksett
Carnegie, US
★★★★★ 5
Excellent dog chew
Size: Small (Pack of 1)
Our dog loves this and uses it everyday. Still going strong 3 months later.
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Reviewed in the United States on May 11, 2026
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Mike c
New York, US
★★★★★ 5
My 2 German shepherds love these good quality last a good bit
Size: Large (Pack of 1)
I buy these for my 2 German shepherds. My male is a heavy chewer and he will spend time with this everyday until he starts to wear it down or makes it into a makeshift shank and I replace it Last about 3-4 months for aggressive chewers. Highly recommend (keeps them from chewing my stuff)
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Reviewed in the United States on May 1, 2026
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Reviewer 22
Chelsea, US
★★★★★ 5
The best bone you can get for pitbulls!
Size: Large (Pack of 1)
Can I give these more than five stars? Please?? They truly deserve more than that! I have bought these bones for the last 2 years for my pitbull mix, who is a very aggressive chewer. Her favorite thing to do is just lay and chew. These bones last FOREVER! She can lay there and chew all day long and they will last her MONTHS! It’s honestly amazing! These are the best bones we’ve ever given her and they are the only ones we’ll buy her! Not only do they last forever, they’re safe and natural too! Best product ever!
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Reviewed in the United States on January 10, 2026
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Dee
Massapequa, US
★★★★★ 4
Great for aggressive chewers, but small mess
Size: Large (Pack of 1), Size: Large (Pack of 1)
He took it right away! It’s a great size. We’ll see how it holds up ONE MONTH UPDATE: (photo included) He loves it still! Still a bit messy but holding up great and he’s a aggressive chewer 1 WEEK UPDATE (photo update included) The bone is great. He loves it and it’s been holding up great. Our 8 month puppy is a super chewer and 60 lbs. the bone has signs of wear but nothing crazy. I went from 5 stars to 4 stars because whenever he chews the bone, the small tiny pieces of bone/wood go everywhere and they’re sticky/hard and make kind of a mess. But still would get this bone again and highly recommend
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Reviewed in the United States on December 16, 2025

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