SPSTEAMPULSELIVE ANALYTICS
Book of Demons

Book of Demons overview

Thing Trunk | Dec 13, 2018 | game

Released

3players observed · 13 September 2026 - 06:23:22 UTC

ActionAdventureCasualIndieRPGSteam Store

  • Latest observed players3 · 13 September 2026 - 06:23:22 UTC
  • SteamPulse tracked peak2,054
  • Units sold (VGI)448,000
  • Revenue (VGI)$7,000,000
  • Review score91% positive

Book of Demons dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

  • Latest observed players3 · 13 September 2026 - 06:23:22 UTC
  • SteamPulse tracked peak2,054
  • Units sold (VGI)448,000
  • Revenue (VGI)$7,000,000
  • Review score91% positive
  • Total reviews9,454
  • Release dateDec 13, 2018
  • DeveloperThing Trunk
  • PublisherThing Trunk

Genres: Action, Adventure, Casual, Indie, RPG

Company pages: Developer: Thing TrunkPublisher: Thing Trunk

Top Steam chartsTop 100 gamesGame directorySteam Store page

Game overview

Overview

Book of Demons comes from Thing Trunk and is published by Thing Trunk. It arrived on Steam on Dec 13, 2018, and it sits naturally among Single-player, Steam Achievements, Full controller support, Steam Trading Cards, Captions available, DualShock Controller Support, DualShock Controller Support, and DualSense Controller Support. SteamPulse tracks it across Windows, macOS, Steam, Xbox, and PlayStation so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Book of Demons's latest SteamPulse observation recorded 3 players at 13 September 2026 - 06:23:22 UTC, with a tracked peak near 2,054. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 91% positive across 9,454 reviews.

Language and system requirements

Book of Demons is available in 14 languages including:

EnglishPolishFrenchItalianPortuguese - BrazilRussianSimplified ChineseTraditional ChineseGermanTurkishSpanish - SpainBulgarianKoreanUkrainian languages with full audio support

3 regional rating boards including dejus, steam germany, and igrs

PlatformTypeOSProcessorMemoryGraphicsStorage
WindowsMinimumNot listed1.7 GHz Dual Core or Greater2 GB RAM512 MB DirectX 9.0c compatible graphics card1 GB available space
macOSMinimumOSX 10.12+Not listed2 GB RAMOpen GL 3.3+ Compliant1 GB available space

Sales, recommendations, and streams

Book of Demons has sold up to 448,000 units and has 9,764 Steam recommendations. The estimated VGI revenue is $7,000,000. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Book of Demons overview details

Book of Demons combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Wishlist our upcoming games WARRIOR / ROGUE / MAGE GAMEPLAY PREVIEW About the Supporter's Pack To learn more about the Supporter’s Pack click here. If you already have Book of Demons in your library and want to upgrade to the Supporter’s Pack version, please purchase the Book of Demons to Supporter's Pack Upgrade. This product only works for owners of the game. If you wish to support us and buy the game and Supporter’s Pack as one, please purchase the Return 2 Games Supporter Pack. FREE DEMO Want to try Book of Demons without any commitment? Click here to try the free Demo. About the Game Book of Demons is a Hack & Slash in which YOU decide the length of quests. Wield magic cards instead of weapons and slay the armies of darkness in the dungeons below the Old Cathedral. Save the terror-stricken Paperverse from the clutches of the Archdemon himself! Procedurally Generated Dungeons Roguelike Mode for fans of extreme challenge 70+ different types of monsters, with different traits and custom mechanics Xbox and Steam controller support Dungeons & Streamers - Twitch and Mixer integration Monthly and all-time Leaderboards, 200+ Achievements Book of Demons is the first installment of Return 2 Games - a series of original mid-core titles, inspired by the early golden days of PC gaming. Cards and Deckbuilding It’s not a card game, but items, spells, and skills are all expressed as cards. The strategy lies in adapting your hand to each situation. Cards can be upgraded with runes and you can find many variants with diverse bonuses. Legendaries are the most epic but hard t…

SteamPulse editorial summary

Book of Demons is listed as a game with $24.99. It supports Windows and macOS, belongs to Single-player, Steam Achievements, Full controller support, Steam Trading Cards, Captions available, DualShock Controller Support, DualShock Controller Support, and DualSense Controller Support, and is associated with Action, Adventure, Casual, Indie, and RPG. SteamPulse's latest observation records 3 players at 13 September 2026 - 06:23:22 UTC, a tracked peak of 2,054, and 91% positive reviews.

Overview facts

FieldValue
GameBook of Demons
Steam App ID449960
Typegame
Release dateDec 13, 2018
DeveloperThing Trunk
PublisherThing Trunk
Price$24.99
PlatformsWindows and macOS
GenresAction, Adventure, Casual, Indie, RPG
CategoriesSingle-player, Steam Achievements, Full controller support, Steam Trading Cards, Captions available, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Steam Input API Support, Steam Cloud, Stats, Steam Leaderboards, Remote Play on TV, Family Sharing
Supported languagesEnglish * , Polish, French, Italian, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese, German, Turkish, Spanish - Spain, Bulgarian, Korean, Ukrainian * languages with full audio support
WebsiteOfficial website

Player and review overview

MetricValue
Latest observed players3 · 13 September 2026 - 06:23:22 UTC
SteamPulse tracked peak2,054
Positive reviews8,558
Negative reviews896
Total reviews9,454
Positive percent91%
Review typeVery Positive
Recommendations9,764
Average playtime1,867 minutes

SteamPulse record freshness

FieldValue
Steam release dateDec 13, 2018
Official Steam feed update (UTC)11 January 2025 - 15:52:39 UTC
SteamPulse last record update (UTC)13 September 2026 - 06:23:22 UTC
Live player count updated (UTC)13 September 2026 - 06:23:22 UTC
Store metadata updated (UTC)13 September 2026 - 06:23:22 UTC

Highlighted achievements

AchievementDescription
TrekNo description
VoyageNo description
OdysseyNo description
Adept Bone CollectorNo description
Master Bone CollectorNo description
Legendary Bone CollectorNo description
Adept ExterminatorNo description
Master ExterminatorNo description
Legendary ExterminatorNo description
Adept GoatherdNo description

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/449960
Steam Storehttps://store.steampowered.com/app/449960/
Steam Communityhttps://steamcommunity.com/app/449960
PCGamingWiki search
IGDB searchSearch IGDB for Book of Demons

Game FAQ

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.

What is the latest observed Steam activity for Book of Demons?

Book of Demons's latest SteamPulse observation records 3 players at 13 September 2026 - 06:23:22 UTC, with a tracked peak of 2,054 concurrent players in the available SteamPulse record. SteamPulse also records about 31 hours of average lifetime playtime.

Is Book of Demons growing or declining recently?

September 2026 is still in progress. The month-to-date average is 4 players; the highest observed daily value is 10 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is August 2026.

What country-level audience data is available for Book of Demons?

In the observed sample of public reviewer profiles with a visible country, the leading shares are United States (43.2%), Poland (9.1%), Australia (9.1%). The separate directional player-region model assigns its leading shares to United States (36.4%), Australia (7.5%), Poland (7.3%). The directional follower-region model assigns its leading shares to United States (45.8%), Poland (7.1%), Australia (7%). The directional wishlist-region model assigns its leading shares to United States (31.9%), China (6.8%), Poland (6.7%). Only the reviewer view is based on observed public profile countries; the other percentages are modeled relative weights, not verified account locations or country-level user counts.

What does the Steam review footprint look like for Book of Demons?

Book of Demons currently sits at 91% positive across 9,454 Steam reviews tracked by SteamPulse, including 8,558 positive reviews and 896 negative reviews. Steam labels the current review summary as Very Positive.

How much follower and Twitch attention does Book of Demons have?

Book of Demons currently has about 40.3K tracked Steam followers as of 13 April 2026 - 00:00:00 UTC. On Twitch, SteamPulse is matching roughly 0 live viewers across 0 active streams for the game's category.

What is the current Steam price for Book of Demons?

Book of Demons is currently listed at $24.99 on Steam. SteamPulse uses the current store snapshot and historical price records to show whether the page is at full price or in a discounted window. Steam recommendations currently stand near 9,764, which helps add market context around that price.

Reviews, pricing, and metadata

Review summary

Very Positive

91% positive, 8,558 positive, 896 negative

Price and discount

$24.99

Platforms

Windows, Mac

Categories

Single-player, Steam Achievements, Full controller support, Steam Trading Cards, Captions available, DualShock Controller Support

Achievements

202

Platform releases
  • Steam 28 July 2016
  • Xbox 13 December 2018
  • PlayStation 30 April 2020

DLC and packages

Steam bundles

Book of Demons to Supporter's Pack UpgradeBundle #4490 - 26% off$85.08
Return 2 Games Supporter's PackFor the biggest Book of Demons fans - become an official Return 2 Games Supporter and receive future R2G games once they become available.dlc #706770$89.99Book of Demons - Collector's ContentBook of Demons - Collector's Content DLC features the original soundtrack, digital artbook, high resolution key art with source files and a full set of thematic wallpapers and... Book of Demon's prototype.dlc #991890$9.99Book of Demons - Dungeons & StreamersDungeons & Streamers is a free DLC that adds Twitch and Mixer integration to Book of Demons. You play the game and your audience goes crazy typing commands in the chat. They spawn monsters and traps, but they can also aid you in your quest. Will they help you or harm you?dlc #968890Free
Book of DemonsBuy Book of Demons #328865$24.99Return 2 Games Supporter PackBuy Book of Demons #210347$89.99

System requirements

Minimum requirements

Minimum: OS *: Windows 7, 8, 8.1, 10 Processor: 1.7 GHz Dual Core or Greater Memory: 2 GB RAM Graphics: 512 MB DirectX 9.0c compatible graphics card DirectX: Version 9.0c Storage: 1 GB available space Sound Card: DirectX 9.0c compatible Additional Notes: Controller Support

Interactive charts, reviews, news, prices, and comparison tools load in the full SteamPulse app.