This Book Is A Dungeon
| App ID | 404690 |
| App Type | Game |
| Developer | Nathan Meunier |
| Publisher | Plug In Digital |
| Supported Systems | Windows |
| Last Changenumber | 30965595 |
| Last Record Update | 5 September 2025 – 16:10:09 UTC ( |
| Release Date | 9 October 2015 – 15:19:52 UTC ( |
Auto-cannibalism. Demonic Seduction. Occult Rituals. Bloodfeasting Worms. This dark, horrific Twine-based dungeon crawler pairs edgy interactive fiction with grisly pixel art and light RPG elements. Navigate this sprawling narrative-driven labyrinth bristling with otherworldly doom.
Additional Information
| Developer | Nathan Meunier | |
| metacritic_name | This Book Is A Dungeon | |
| ReleaseState | released | |
| Publisher | Plug In Digital | |
| Store Release Date | 9 October 2015 – 15:20:05 UTC ( |
|
| community_hub_visible | Yes | |
| Primary Genre | Indie (23) | |
| Store Genres | Adventure (25), Indie (23) | |
| Steam Release Date | 9 October 2015 – 15:19:52 UTC ( |
|
| Store Asset Modification Time | 20 June 2025 – 14:37:37 UTC ( |
|
| review_score | 6 | |
| review_percentage | 71 | |
| Detected Technologies (?) | NWJS SDK | |
| restricted_countries | DE Germany |
|
| First seen on SteamDB | 18 September 2015 – 17:48:53 UTC ( |
Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes |
Tags
Categories
Assets
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| clienttga | c1c3ed091a243f48ea92fb81eed3330585aff5b2 | ||||||||||||||
| icon | 32141d69599d1f63b6702dad3ffd5b8f0d1854ed | ||||||||||||||
| logo | c0046ca934f3e3ec4e180f2053447303a1f25954 | ||||||||||||||
| logo_small | c0046ca934f3e3ec4e180f2053447303a1f25954_thumb | ||||||||||||||
| small_capsule |
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| header_image |
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| store_screenshot | ss_20d0a8c2f89a81eefed819b9c935dca6fb43293c.jpg | ||||||||||||||
| Assets |
|
| trailer_name | Launch Trailer |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256656753/movie480.webm |
| video/mp4 | 256656753/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256656753/movie_max.webm |
| video/mp4 | 256656753/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 404690/43669/78d7521536cc7c9b4cd0c0d3decf989921f8505a/1751278939/microtrailer.webm |
| video/mp4 | 404690/43669/78d7521536cc7c9b4cd0c0d3decf989921f8505a/1751278939/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 404690/43669/78d7521536cc7c9b4cd0c0d3decf989921f8505a/1751278939/dash_av1.mpd |
| dash_h264 | 404690/43669/78d7521536cc7c9b4cd0c0d3decf989921f8505a/1751278939/dash_h264.mpd |
| hls_h264 | 404690/43669/78d7521536cc7c9b4cd0c0d3decf989921f8505a/1751278939/hls_264_master.m3u8 |
| screenshot_medium | 256656753/movie.293x165.jpg |
| screenshot_full | 256656753/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 13 November 2015 – 01:30:49 UTC |
Steam charts
-
- 1 players right now
- 1 24-hour peak
- 1,161 all-time peak
18 July 2023
SteamDB.info
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Store data
Twitch stats
- 0 viewers right now
- 0 24-hour peak
- 21 all-time peak
-
Owner estimations
- ~13.4 k by VG Insights
- ~13.9 k by Gamalytic
- ~434.6 k by PlayTracker
Monthly players breakdown
Initializing Steam charts…
| Month | Peak | Gain | % Gain | Average | Avg % Gain |
|---|
Steam hub followers history
Initializing followers chart…
User reviews history
Markers
| Date | Label | 30-day Peak |
|---|---|---|
| 9 October 2015 | Steam Release | - |
| 28 December 2015 | ⇄ Indiegala: Every Monday #92 | - |
| 29 February 2016 | ⇄ Indiegala: Black Shell Monday Bundle (Every Monday #100) | - |
| 27 April 2016 | ⇄ Indiegala: The Indie Parade Bundle | - |
| 5 September 2016 | ⇄ Fanatical: Black Dungeon Bundle | - |
| 12 October 2016 | ⇄ Fanatical: Demon Bundle | - |
| 2 May 2017 | ⇄ Indiegala: Black Shell Media Bundle #2 | - |
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How many players are playing This Book Is A Dungeon right now on Steam?
Steam player counter indicates there are currently 1 players live playing This Book Is A Dungeon on Steam.
This Book Is A Dungeon had an all-time peak of 1161 concurrent players on 18 July 2023.
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