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The investigators travel to Berlin following a mysterious telegram from their old aquaintance Professor Beyerling. Soon, they find themselves hunted by a secret society worshiping the ancient gods that roam the dark forests of Germany.
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![](http://5d-blog.com/wp-content/uploads/2023/07/F73C9AB7-955B-4FA3-85FF-9CFC2DD20DC9.png)
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This adventure is designed to work in almost any Cthulhu Eternal campaign set in the roaring twenties. It contains all maps, non-player characters and handouts needed to play.
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Adventure Suite: Shadow of the Irminsul is available now at DriveThruRPG
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