BOOK OF HOURS

Restore a crumbling occult library by a winter sea. Build the world’s foremost collection of grimoires and arcana. Master the invisible arts. BOOK OF HOURS is a narrative crafting RPG set in a 1930s world of hidden gods and secret histories. What sort of Librarian will you choose to be?

Verified 2026-10-23 from Steam

Store

Steam

Price

$24.99

Mac

Yes, native macOS

Platforms

windows, mac, linux

Reviews

Very Positive: 89% of 2,733

Release

Aug 17, 2023

Developer

Weather Factory

Tags

RPG, Card Game, Exploration, Lore-Rich, Time Management, Tabletop, Simulation

Minimum:
OS: MacOS 12 or later
Processor: 2GHz or better
Memory: 1 GB RAM
Graphics: 4GB VRAM, 1600x1024 minimum resolution; integrated graphics cards will only work if post-2012
Storage: 5 GB available space
Sound Card: DirectX 11 compatible

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