The Ommadonian Ossuary (GDR)

Short adventures for old-school games compatible with SKR and the best versions of the original RPG.  Written and designed by Christian Sahlén of Stockholm Kartell.   Deep into the dark depths is a cathedral built from bones of men and monsters by an ancient death cult. The cult is gone, but some of the treasures they gathered remain.   Everyone who knows about its existence also knows that you should not stick around for long, something terrible awakens if you do. This dungeon is about going in, grabbing something, and getting out in time to live.