Game artwork supplied by CheapShark. Rights belong to the publisher.
This Book Is A Dungeon · PC
US · USD · Confirm at retailer
US-dollar quote supplied by CheapShark. Confirm activation platform, edition, region restrictions and any membership requirement at the retailer.
Auto-cannibalism. Demonic Seduction. Occult Rituals. Bloodfeasting Worms. This Book Is A Dungeon has it all and more. This dark, horrific Twine-based dungeon crawler pairs edgy interactive fiction with grisly pixel art and light RPG elements. Prepare to be disturbed, titillated, and savaged by unholy denizens aplenty in your quest to navigate this sprawling narrative-driven labyrinth bristling with otherworldly doom. WARNING: THIS GAME WILL KILL YOU. OFTEN.
Part of the intended challenge is in experimenting to see where different paths and choices lead you. It's impossible to experience all of the content in a single runthrough. Experiment, be bold, and uncover your fate, wherever it may lead!
Experience a grim story-driven horror adventure
Solve cryptic and disturbing puzzles
Die in dozens of horrible ways
Enjoy light RPG elements, including combat and inventory
BONUS : 40,000 word game dev diary
This game is not for the squeamish or faint of heart.
Official store excerpt · Description source ↗
Read the store description ↗
Included content and base-game requirements have not been verified in the published record. Check the linked product source before buying.
Play on: PCCheck product contents and requirements ↗US / USD · Confirm at retailer · This exact edition and purchase conditions only.
One recorded observation. Not enough data to show a price trend.
USD 0.50 lowest in the displayed observations, from Oct 12, 2026, 01:10 PM UTC to Oct 12, 2026, 01:10 PM UTC.
| Observed at (UTC) | Price |
|---|---|
| Oct 12, 2026, 01:10 PM UTC | USD 0.50 |