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Data recovery in progress. Ownership estimates from 7 June 2025 to 9 November 2026 may repeat older values. Fresh estimates are being rebuilt; coverage varies by game.
App data

Book of Demons

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!
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Developer: Thing Trunk Publisher: Thing Trunk
Genre: Action, Adventure, Casual, Indie, RPG
Languages: English, Polish, French, Italian, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese, German, Turkish, Spanish - Spain, Bulgarian, Korean, Ukrainian
Tags: Dungeon Crawler (244), Roguelike Deckbuilder (228), Hack and Slash (190), RPG (180), Deckbuilding (174), Singleplayer (169), Isometric (158), Action RPG (136), Dark Fantasy (131), Fantasy (124), Demons (120), Card Game (113), Action (108), Adventure (92), Action-Adventure (90), Rogue-like (63), Controller (47), Zombies (47), Atmospheric (31), Rogue-lite (22)
Category: Single-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
Release date: Dec 13, 2018 (previously in Early Access)
Price: $24.99
Old userscore: 79% Metascore: 72%
Owners: 500,000 .. 1,000,000
Ownership estimate awaiting refresh.
Followers: 40,870
Peak concurrent players yesterday: 5
YouTube stats: 0 new videos uploaded yesterday.
Playtime total: 07:06 (average) 02:32 (median)

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Owners data:

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Audience in 2 weeks:

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Peak daily concurrent players:

CCU data courtesy of SteamDB. Used with permission.

Hourly concurrent players:

Daily Twitch stats:

Hourly Twitch stats:

Followers over time

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Views for top 50 videos on YouTube for this game:

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Geography of active players over time, share:

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Tags over time:

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Owners of this game also own:

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Playtime distribution:

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Playtime (2 weeks):

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