Fantasy Grounds - Call of Cthulhu: Canis Mysterium
Uncover the dark secrets of Arkham in 1930 as Constable Clark investigates a bizarre case of a man exhibiting animalistic behavior, leading to a descent into madness and horror. A one-shot adventure for Call of Cthulhu RPG, suitable for new or established campaigns.
| Type | DLC |
| Release Date | 10/29/2015 |
| Developer | SmiteWorks USA, LLC |
| Last Updated | 3/27/2026 |
| Steam App Id | 415540 |
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About Fantasy Grounds - Call of Cthulhu: Canis Mysterium
Fantasy Grounds - Call of Cthulhu: Canis Mysterium is an Indie, RPG, and Strategy DLC developed by SmiteWorks USA, LLC. On 10/29/2015, it was released on the Steam Store. Fantasy Grounds - Call of Cthulhu: Canis Mysterium can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
According to Steam’s category system, Fantasy Grounds - Call of Cthulhu: Canis Mysterium supports the following features:
- Multi-player
- Co-op
- Cross-Platform Multiplayer
- Family Sharing
- Downloadable Content
Media & Sceenshots
Explore the featured video and screenshots from Fantasy Grounds - Call of Cthulhu: Canis Mysterium featured in the Steam Store.
DLC & Related Apps
Fantasy Grounds - Call of Cthulhu: Canis Mysterium is referenced by 2 other related apps in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Fantasy Grounds VTT | Game | 11/5/2020 | Steam Charts |
 | Fantasy Grounds Classic | Game | 5/9/2014 | Steam Charts |
Related Packages
Fantasy Grounds - Call of Cthulhu: Canis Mysterium is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Fantasy Grounds - Call of Cthulhu: Canis Mysterium | $4.19 | View |