Book of Hours

Platforms

• Microsoft Windows

• macOS
• Linux

Genres

• simulation video game

• role-playing video game

• horror game^*

• life simulation game^*

• puzzle video game^*

Play modes

• single-player video game

Players by platform

• Microsoft Windows^*

  Maximum players (mode unspecified)

  1^*

Localized titles

• BOOK OF HOURS

Steam version platforms

• Windows^*

  Supported

  Yes^*

• macOS^*

  Supported

  Yes^*

• Linux^*

  Supported

  Yes^*

Store genres

• Indie^*
• RPG^*
• Simulation^*

Game features

• Single-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^*

Interface languages

• English^*
• Russian^*
• Simplified Chinese^*
• Japanese^*

Community tags · historical

• RPG^*

  Votes · historical

  232^*

• Card Game^*

  Votes · historical

  226^*

• Exploration^*

  Votes · historical

  222^*

• Lore-Rich^*

  Votes · historical

  218^*

• Time Management^*

  Votes · historical

  215^*

• Tabletop^*

  Votes · historical

  209^*

• Simulation^*

  Votes · historical

  207^*

• Strategy^*

  Votes · historical

  206^*

• Resource Management^*

  Votes · historical

  201^*

• Deckbuilding^*

  Votes · historical

  200^*

• Crafting^*

  Votes · historical

  199^*

• Strategy RPG^*

  Votes · historical

  196^*

• Choices Matter^*

  Votes · historical

  190^*

• Management^*

  Votes · historical

  188^*

• Life Sim^*

  Votes · historical

  183^*

• Narration^*

  Votes · historical

  174^*

• Story Rich^*

  Votes · historical

  168^*

• Building^*

  Votes · historical

  143^*

• Text-Based^*

  Votes · historical

  133^*

• Narrative^*

  Votes · historical

  132^*

System requirements

• Windows · Minimum^*

  Operating system

  Windows 10 or later, 64-bit^*

  Processor alternatives

  2GHz or better^*

  Memory

  2 GB RAM^*

  Graphics alternatives

  4GB VRAM, 1600x1024 minimum resolution; integrated graphics cards will only work if post-2012^*

  Graphics API

  Version 11^*

  Storage

  5 GB available space^*

  Audio hardware

  DirectX 11 compatible^*

• macOS · Minimum^*

  Operating system

  MacOS 12 or later^*

  Processor alternatives

  2GHz or better^*

  Memory

  1 GB RAM^*

  Graphics alternatives

  4GB VRAM, 1600x1024 minimum resolution; integrated graphics cards will only work if post-2012^*

  Storage

  5 GB available space^*

  Audio hardware

  DirectX 11 compatible^*

• Linux · Minimum^*

  Operating system

  Ubuntu 22.04, Ubuntu 24.04 (these are the standard Unity Player requirements; other distros may work; we test on Mint Cinnamon)^*

  Processor alternatives

  2GHz or better, x64 architecture with SSE2 instruction set support.^*

  Memory

  1 GB RAM^*

  Graphics alternatives

  4GB VRAM, 1600x1024 minimum resolution, OpenGL 3.2+, post-2012 integrated graphics^*

  Storage

  5 GB available space^*

Compatibility and community reports

• Linux · Community reports · 2026-06-27^*

  Community Linux compatibility tier

  Platinum^*

  Reports

  21^*

  Community confidence

  moderate^*

• Steam Deck · 2026-06-27^*

  Compatibility category

  Verified^*

Developers

• Weather Factory^*

Publishers

• Weather Factory^*

• 2023-08-17

  Date precision

  Exact date

• 2023-08-16 · Microsoft Windows^*

  Release date

  2023-08-16^*

  Date precision

  Exact date^*

  Platform

  Microsoft Windows^*

Store release history

• Steam^*

  Release date

  Aug 17, 2023^*

Detailed specifications