Are you a fan of The Devil in Me? It’s a horror survival game and interactive drama part of The Dark Pictures Anthology. About a man obsessed with the serial killer H. H. Holmes. The replica murder castle in the game inspired me to create a module, but mostly map of something similar: a home designed to test and kill your players.
21 rooms across two floors including eight puzzles and two monster encounters, along with traps leading to a deathly basement. And that’s just in the house. Outside is a greenhouse where animated statues stand guard and a decaying tree with a mysterious book that holds potentially too much power.
The document is 21 pages and there’s also downloads for the maps separately: the first floor, second floor, and a basic overview of the isle. The story innerlines with the fathomed Author who wrote a book of terrible intent, a book passed from person to person giving more power with a heavy cost. The book is loosely explained and can be changed in any way to fit your homebrew.