SPSTEAMPULSELIVE ANALYTICS
BOOK OF HOURS

BOOK OF HOURS overview

Weather Factory | Aug 17, 2023 | game

Released

249players observed · 3 October 2026 - 17:54:46 UTC

IndieRPGSimulationCard GameExplorationSteam Store

  • Latest observed players249 · 3 October 2026 - 17:54:46 UTC
  • SteamPulse tracked peak1,816
  • Units sold (VGI)156,000
  • Revenue (VGI)$2,900,000
  • Review score89% positive

BOOK OF HOURS dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

  • Latest observed players249 · 3 October 2026 - 17:54:46 UTC
  • SteamPulse tracked peak1,816
  • Units sold (VGI)156,000
  • Revenue (VGI)$2,900,000
  • Review score89% positive
  • Total reviews4,179
  • Release dateAug 17, 2023
  • DeveloperWeather Factory
  • PublisherWeather Factory

Genres: Indie, RPG, Simulation

Company pages: Developer: Weather FactoryPublisher: Weather Factory

Top Steam chartsTop 100 gamesGame directorySteam Store page

Game overview

Overview

BOOK OF HOURS comes from Weather Factory and is published by Weather Factory. It arrived on Steam on Aug 17, 2023, and it sits naturally among Single-player, Steam Achievements, Steam Trading Cards, Adjustable Text Size, Color Alternatives, Custom Volume Controls, Mouse Only Option, and Playable without Timed Input. SteamPulse tracks it across Windows, macOS, Linux, and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

BOOK OF HOURS's latest SteamPulse observation recorded 249 players at 3 October 2026 - 17:54:46 UTC, with a tracked peak near 1,816. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 89% positive across 4,179 reviews.

Language and system requirements

BOOK OF HOURS is available in 4 languages including:

EnglishRussianSimplified ChineseJapanese

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

PlatformTypeOSProcessorMemoryGraphicsStorage
WindowsMinimumWindows 10 or later, 64-bit2GHz or better2 GB RAM4GB VRAM, 1600x1024 minimum resolution; integrated graphics cards will only work if post-20125 GB available space
macOSMinimumMacOS 12 or later2GHz or better1 GB RAM4GB VRAM, 1600x1024 minimum resolution; integrated graphics cards will only work if post-20125 GB available space
LinuxMinimumUbuntu 22.04, Ubuntu 24.04 (these are the standard Unity Player requirements; other distros may work; we test on Mint Cinnamon)2GHz or better, x64 architecture with SSE2 instruction set support.1 GB RAM4GB VRAM, 1600x1024 minimum resolution, OpenGL 3.2+, post-2012 integrated graphics5 GB available space

Sales, recommendations, and streams

BOOK OF HOURS has sold up to 156,000 units and has 4,828 Steam recommendations. The estimated VGI revenue is $2,900,000. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

BOOK OF HOURS overview details

BOOK OF HOURS combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

For fifteen centuries, Hush House was a fortress of knowledge. Until the fire. The collection is ruined, and the last Librarian is gone. Only one with your unique talents can rebuild the library, and uncover its mysteries. Enjoy the sweet peace of organising books and customising your new home, all while unpeeling centuries of history from the occult stones around you. As the newest Librarian, you've chosen solitude... but your influence extends far beyond the walls of Hush House. It's up to you to determine how history is written. BOOK OF HOURS is an elegant, melancholy, combat-free crafting RPG set in an occult library, from the creator of Fallen London , Sunless Sea and the double BAFTA-nominated Cultist Simulator . In this 20 - 40 (or 100) hour game, you'll: ◆ ACQUIRE and INVESTIGATE occult books and curiosities. ◆ CRAFT and USE inks, memories and other esoteric tools; ◆ STUDY the nine Wisdoms , and conquer the nine Elements of the Soul. ◆ GUIDE visitors who come seeking your assistance , gleaning rewards for your help with their investigations. ◆ EXPLORE the Secret Histories and the pantheon of Hours that rules them. ◆ RESTORE a vast crumbling edifice built on the foundations of an ancient abbey. ◆ DECIDE your past; WRITE your own History. Choose from nine different Legacies which determine who you are. You might be a Magnate, abandoning wealth to seek peace. Or an Archaeologist, fleeing the curse you awoke. Perhaps your origins are more esoteric, like the Symurgist, or Twiceborn? Each playthrough offers a different opportunity. Weather Factory is a two-person dev te…

SteamPulse editorial summary

BOOK OF HOURS is listed as a game with $24.99. It supports Windows, macOS, and Linux, belongs to Single-player, Steam Achievements, Steam Trading Cards, Adjustable Text Size, Color Alternatives, Custom Volume Controls, Mouse Only Option, and Playable without Timed Input, and is associated with Indie, RPG, and Simulation. SteamPulse's latest observation records 249 players at 3 October 2026 - 17:54:46 UTC, a tracked peak of 1,816, and 89% positive reviews.

Overview facts

FieldValue
GameBOOK OF HOURS
Steam App ID1028310
Typegame
Release dateAug 17, 2023
DeveloperWeather Factory
PublisherWeather Factory
Price$24.99
PlatformsWindows, macOS, and Linux
GenresIndie, RPG, Simulation
CategoriesSingle-player, Steam Achievements, Steam Trading Cards, Adjustable Text Size, Color Alternatives, Custom Volume Controls, Mouse Only Option, Playable without Timed Input, Save Anytime, Steam Cloud, Family Sharing
Supported languagesEnglish, Russian, Simplified Chinese, Japanese
WebsiteOfficial website

Player and review overview

MetricValue
Latest observed players249 · 3 October 2026 - 17:54:46 UTC
SteamPulse tracked peak1,816
Positive reviews3,738
Negative reviews441
Total reviews4,179
Positive percent89%
Review typeVery Positive
Recommendations4,828
Average playtime9,382 minutes

SteamPulse record freshness

FieldValue
Steam release dateAug 17, 2023
Official Steam feed update (UTC)16 July 2026 - 17:05:27 UTC
SteamPulse last record update (UTC)3 October 2026 - 17:54:46 UTC
Live player count updated (UTC)3 October 2026 - 17:54:46 UTC
Store metadata updated (UTC)3 October 2026 - 17:54:46 UTC

Highlighted achievements

AchievementDescription
The Songs of Caer AdarNo description
Les Neiges D'AntanNo description
Look on my Works, Ye MightyNo description
Apology AcceptedNo description
A Third WayNo description
A Reckoning Postponed IndefinitelyNo description
Map of the EmpireNo description
Perfectly MonstrousNo description
Naming the ShadowNo description
Numen: That Old Lost MusicNo description

References

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

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/1028310
Steam Storehttps://store.steampowered.com/app/1028310/
Steam Communityhttps://steamcommunity.com/app/1028310
PCGamingWiki search
IGDB searchSearch IGDB for BOOK OF HOURS

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 HOURS?

BOOK OF HOURS's latest SteamPulse observation records 249 players at 3 October 2026 - 17:54:46 UTC, with a tracked peak of 1,816 concurrent players in the available SteamPulse record. SteamPulse also records about 156 hours of average lifetime playtime.

Is BOOK OF HOURS growing or declining recently?

October 2026 is still in progress. The month-to-date average is 256 players; the highest observed daily value is 261 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is September 2026.

What country-level audience data is available for BOOK OF HOURS?

In the observed sample of public reviewer profiles with a visible country, the leading shares are United States (41.3%), Canada (9.8%), United Kingdom (6.5%). The separate directional player-region model assigns its leading shares to United States (34.9%), Canada (8.5%), United Kingdom (6.2%). The directional follower-region model assigns its leading shares to United States (44.9%), Canada (8.3%), United Kingdom (5.8%). The directional wishlist-region model assigns its leading shares to United States (30.7%), China (7.5%), Canada (7.3%). 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 HOURS?

BOOK OF HOURS currently sits at 89% positive across 4,179 Steam reviews tracked by SteamPulse, including 3,738 positive reviews and 441 negative reviews. Steam labels the current review summary as Very Positive.

How much follower and Twitch attention does BOOK OF HOURS have?

BOOK OF HOURS currently has about 27.5K tracked Steam followers as of 29 January 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 HOURS?

BOOK OF HOURS 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 4,828, which helps add market context around that price.

Reviews, pricing, and metadata

Review summary

Very Positive

89% positive, 3,738 positive, 441 negative

Price and discount

$24.99

Platforms

Windows, Mac, Linux

Categories

Single-player, Steam Achievements, Steam Trading Cards, Adjustable Text Size, Color Alternatives, Custom Volume Controls

Achievements

95

Platform releases
  • Steam 17 August 2023

DLC and packages

Steam bundles

Secret HistoriesBundle #41812 - 15% off$38.23Beyond PagesBundle #37301 - 10% off$14.61BOOK OF HOURS: Anthology EditionBundle #37142 - 15% off$21.66
BOOK OF HOURS: HOUSE OF LIGHTA story-focused expansion for narrative crafting RPG BOOK OF HOURS. Explore visitors and their stories in much greater depth. Host exotic feasts and sophisticated soirées. And in your own quiet way, shape the genesis of the controversial Lighthouse Institute.dlc #2834350$5.99BOOK OF HOURS: Original SoundtrackA collection of beautiful, melancholy and remastered music from narrative crafting RPG BOOK OF HOURS.music #2340780$4.39
Book of HoursBuy BOOK OF HOURS #341811$9.99

System requirements

Minimum requirements

Minimum: OS: Windows 10 or later, 64-bit Processor: 2GHz or better Memory: 2 GB RAM Graphics: 4GB VRAM, 1600x1024 minimum resolution; integrated graphics cards will only work if post-2012 DirectX: Version 11 Storage: 5 GB available space Sound Card: DirectX 11 compatible

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