![Fiction Banner](https://petersengames.com/wp-content/uploads/2021/05/Petersen-Games-Fiction-2-scaled.jpg)
Sourcebook News
![More Details from Upcoming Anatomical Guide to SPCM](https://petersengames.com/wp-content/uploads/2020/02/Serpent-KnYan-cover-400x284.png)
Shoggoth
Shoggoth (concept art and locomotion):This is a giant mass of semi-liquid protoplasm that can create ...
![More Details from Upcoming Anatomical Guide to SPCM](https://petersengames.com/wp-content/uploads/2020/02/Serpent-KnYan-cover-400x284.png)
Reanimated of Kn'Yah
Reanimated of Kn’Yan (Concept image, Myocardial and vascular implants, Limb ...
![More Preliminary Sketches from the 2020 Anatomical Guide](https://petersengames.com/wp-content/uploads/2020/01/anatomy2020-2-cover-400x284.png)
Two more detailed sets of drawings and descriptions: Servitor of the Outer Gods and Shantak.
Servitor of ...
![More Preliminary Sketches from the 2020 Anatomical Guide](https://petersengames.com/wp-content/uploads/2020/01/more-anatomical-cover-400x284.png)
Two more detailed sets of drawings and descriptions: Mutant Satyr and Nightgaunt.
Mutant Satyr:
The ...
![Anatomical Guide: Three New Creatures](https://petersengames.com/wp-content/uploads/2019/12/anatomical-3-creatures-cover-400x284.png)
We have three more creatures to show you for this amazing work in progress that will be launched in ...
![Anatomical Guide – Advance Look at Two Creatures](https://petersengames.com/wp-content/uploads/2019/11/anatomical-two-cover-400x284.png)
Hound of Tindalos (on left): The Hound does not receive its name because of its appearance, as it lacks any ...
![The Gnorri Set for Upcoming Anatomical Guide](https://petersengames.com/wp-content/uploads/2019/11/anatomical-guide-set-cover-400x284.png)
This is the Gnorri set, which includes the concept art, a close-up on the creature’s head (detailing the ...
![Pulling the Curtain Back: Meet Luis Merlo](https://petersengames.com/wp-content/uploads/2019/11/luis-merlo-400x284.jpg)
Artist for new Anatomical Guide
Finally! We have a short autobiography of Luis Merlo, the amazing artist who is ...
![Anatomical Guide Preview: Extinct and Hybrid Species](https://petersengames.com/wp-content/uploads/2019/10/extinct-and-hybrid-species-400x284.jpg)
These are all creatures referred to in “The Mound”, that used to populate the ruins of N’kai and the abyss of ...
![Anatomical Guide Preview: The Extant Ghast](https://petersengames.com/wp-content/uploads/2019/10/extant-ghast-400x284.gif)
Extant Ghast: First we have the Dreamland Ghasts that regularly spawn in Zin but hunt near the kingdom of the ...
![Anatomical View of the Fungi from Yuggoth](https://petersengames.com/wp-content/uploads/2019/10/fungi-400x284.jpg)
Preliminary anatomical drawings for next year's Guide
Fungi from Yuggoth: Concept art, sagittal dissection of ...
![More Anatomical Drawings](https://petersengames.com/wp-content/uploads/2019/09/anatomy2-1-400x284.png)
Spoiler Alert! These are samples of a comprehensive anatomical guide for Sandy's Cthulhu Mythos bestiary that ...