
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?
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 56.83/day in the week to Jul 17 → 3.29/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 23 chart moves that followed a price cut of more than 20% went a median of 14 places towards #1, and the 2,420 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About




Sums Steam only; GOG publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $24.99 | 4.5Kreviews | 89% | — | $4M |
| $24.99 | 72ratings | 88% | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 876 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
一开始玩得一脸懵,不知道哪个卡要往哪里放,也不知道哪个槽能放哪些东西,好不容易打开了一个炼金瓶桥,打开了一个房间,却不知道第一个房间是可以放大的!!!放大以后里面的东西是能拿的!!!愣是以为只有村庄里的地方能玩哈哈哈哈,结果在村庄里玩了好久好久甚至迎来了第一个闰时。。 后来知道了怎么玩以后太上头了,但是九术登顶好难啊啊啊,而且小小一个游戏怎么操作那么复杂,多线程处理复杂事件仿佛在上班,每次玩完感觉自己仿佛过了一周的996生活一样疲惫(痛苦脸
喜欢整理收纳可以玩有小垃圾,认真玩不如开wiki记一下
my new favorite yearly tradition - weird and homey and calm and confusing and everything you want from a gothic, relaxed puzzle game with lots of words to read
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $4M | 8.2K | 93% | $19.99 | |
| $4M | 4.1K | 79% | $24.99 | |
| $4M | 8.1K | 89% | $29.99 | |
| $4M | 19.1K | 82% | $9.99 | |
| $4M | 14K | 88% | $9.99 | |
| $4M | 8.2K | 95% | $14.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $8.4M | 14.2K | 80% | $19.99 | |
| $290.6K | 807 | 71% | $14.99 | |
| $90.1K | 216 | 74% | $18.99 | |
| $32.4K | 89 | 82% | $11.99 | |
| $1.2K | 6 | 83% | $5.00 | |
| — | 0 | — | — |
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Russian, Simplified Chinese, Japanese
Hours played at review time, across 878 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
A slow experience, with many dead ends that only serve to show you a better path. If cultist simulator was too quick, with too many consequences, this game is what you're looking for.
I LOVE READING!!!!!
Tedium
I actually quite enjoy the game- it's not for everyone but everyone should give it a try. Much more relaxing than cultists simulator
No tutorial and I'm sitting here staring at a beach clicking around while a dwarf dies and I have 0 clue what to do. Not for me, kind of shocked it's for anyone.
A fun, slow-paced exploration game. It's definitely not for everyone, but if you like eldritch lore and problem solving/exploration, you will likely enjoy this game. I came over from Cultist Simulator, and I would recommend both games.
after learning about alexis kennedy’s extreme professional misconduct at failbetter games, no. i cannot in good faith recommend this even if i do enjoy it. wish i could refund it, actually.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.