Pit of Blasphemy

 The Pit of Blasphemy is a Third Party Mörk Borg's supplement containing 56 pages with a new compatible scenario, adaptable to other OSR games and perfect for a standalone oneshot or as a campaign start, and very easy to insert to any on-going games. 

It features a very open location: Castella, where the player characters will be able to explore a myriad of ways to interact with the villa, the locals and their secrets, maybe finding some allies and artifacts along the way that may help them survive... or make things worse.