e23 digital content from Steve Jackson Games

Penumbra: Unhallowed Halls
For OGL/d20

This item hasn't been rated yet.

Written by Christina Stiles
Published by Atlas Games
81-page PDF (13.2 MB)
Stock Number AG3215, $9.00

Add to Cart

When Science is Lost to Horror . . .

Deep inside the hallowed halls of Grimm Thorpe University, a grim line is crossed when a professor's experiments in alchemy and magic transform innocents into grotesque monstrosities. The power of transmutation is enticing, to say the least - those who re-create the created know what it is to hold the mantle of godhood, if only for an instant. But a chance at godhood often leads down a crooked path to damnation . . .

Unhallowed Halls is an 80-page OGL adventure for 6th- to 8th-level characters. It includes:

  • Details on the mystic PC class, which uses divine magic to receive strange visions, or portents, of the present and the future
  • Stats and a template for the nightlings - ravenous once-human alchemical creations with black, chitinous skin and a dangerous gaze
  • An appendix of personalities to guide PC investigation at the university

Download a preview (3-page PDF (498 KB)) of this item! Get Acrobat Reader

Add to Cart