
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 · Poland over the last 30 days: the 21 chart moves that followed a price cut of more than 20% went a median of 12 places towards #1, and the 2,501 moves with no price cut behind them went 1 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 878 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
好玩。
自己摸索确实是比较慢,需要参照很多不同的攻略,对于不能很方便地查Wiki百科的玩家来说确实有点痛苦,不过如果时间充裕,不是很急着要全成就,慢慢玩的话还是可以的,体量不算小(指的是完全玩懂)。相比于密教模拟器真的是很方便了!
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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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 880 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
好玩
dfssa
HAOWAN
文本量大,翻译又还原又典雅。 玩法自由开放,没有主线任务控制玩家行动,基本不会死档,探索时间无限长。 世界观独特,在文本中一点点探索诸史之中的隐秘。
太好玩了
很喜欢密教世界观所以买了续作。 相较前作而言地图完全铺开,操作更繁琐,且没有了资金和防剿局的限制。 于我而言前作更好玩,打好评只是因为世界观,入手请谨慎
Игра понравилась
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.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $8.4M | 14.2K | 80% | $19.99 | |
| $290.6K | 809 | 71% | $14.99 | |
| $90.1K | 216 | 74% | $18.99 | |
| $32.3K | 89 | 82% | $11.99 | |
| $1.2K | 6 | 83% | $5.00 | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $4M | 8.2K | 93% | $19.99 | |
| $4M | 8.1K | 89% | $29.99 | |
| $4M | 19.1K | 82% | $9.99 | |
| $4M | 4.1K | 79% | $24.99 | |
| $4M | 11.6K | 97% | $14.99 | |
| $4M | 10.8K | 89% | $14.99 |