OP10 – Prison of the Elder God

Hello, Denizens of the Tower, friends, supporters, and random internet people.

Here’s the tenth installment of the one-page-dungeon series. The objective is to create self-contained adventures/dungeons with all things necessary to spawn fun adventures in a single page.  The adventures are system neutral so no rules or mechanics are included.

This adventure is about a group of evil cultists which discovered the resting place the Elder God Gathanothoa (yes, Lovecraftian reference). They are trying to devise ways to tap the dormant power of the elder god. If they manage to contact it directly, hell will break loose.

This resource is available to all thanks to the support of my followers on this website. Please consider taking a look at my work and chipping in. The zip file below includes:

  • PDF and JPG versions of OP9.
  • Black and White version for happy printers
  • Map-only versions for printing or Roll20.
  • Text-only PDF

Thank you for reading this far and supporting my work.


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