
“Black Book” is a dark RPG Adventure, based on Slavic myths, in which you play as a young sorceress. Fight evil forces in card-based battles and explore the world, where humans live alongside mythological creatures.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Availability
We put this game to every storefront we collect. A market that answered not sold has told us something about the game; a market we never asked has not, and the two are never drawn the same.
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): 1.43/day in the week to Aug 14 → 2.14/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
Genres
Sums Steam only; PlayStation, Xbox, GOG, Epic, Nintendo publish 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 | 6.7Kreviews | 92% | — | $2.4M |
| $24.99 | 209ratings | 92% | — | not modelled | |
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 859 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
This is an amazing game. I understand some of the complaints, and there are a few things I would've done differently (mainly not having the puzzle battles - they detract from character development to a degree, though I understand they're there to show new cards and their uses). The story and world is incredibly interesting. There are some translation issues and funny VA choices with the English version, but it adds to the charm and authenticates the game to a degree. The lore is often simplistic but very engaging, and the I love the combat system. I see some people complaining the card based is too random or not tuned well enough - I was able to make some really cool synergies with the cards myself, and if you don't want a random RPG battler, don't play an RPG card game. The leveling up and some of the micromanagement with demons (chorts) and inventory was satisfying, and the limited resources and having to find herbs in certain locations all really clicked with me. I highly recommend this to anyone who doesn't mind a card battler - a great game throughout. Took me 25 hours to do a full playthrough but it might be quicker if you aren't as item retentive as me.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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14 of 15 markets; the rest we haven't asked for this title, not markets where it is unavailable.
14 on sale1 answered “not sold”0 we did not ask
The 1 “not sold” market is read from the Steam price pass of Aug 22: that day the store answered for this game elsewhere and gave no price there. The 14 priced markets are the same rows as the table above — each the latest price we hold, dated here when it is older than that pass. The 0 marked “not asked” were not put to this store at all — either it has no storefront there or we do not collect it yet, and neither is a statement about the game. A refusal is a refusal on one day; a store can list a title again tomorrow.
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, Korean*languages with full audio support
| $24.99 |
| 159ratings |
| 94% |
| — |
| not modelled |
| $24.99 | 143ratings | 88% | — | not modelled |
| $24.99 | — | — | — | not modelled |
| $4.99−80% | — | — | — | 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.
Hours played at review time, across 861 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Игру советую всей душой! Невероятная атмосфера, трогающий душу сюжет, всё, в принципе, на высшем уровне. Лично я получил огромное удовольствие при прохождении игры!
отличная игра очень жду продолжения
чудо
Потрясающая игра . Продолжительность не затянута , геймлей вариативен . Присутствует система кармы и соответственно несколько концовок . После прохождения остались только положительные эмоции .
文本太冗长了 卡牌玩法比较简单 无脑堆诅咒或者祝福就行 配乐和画风还行 耐得住性子看的话剧情也还可以 总体来说10分里打6分吧
Интересный сюжет и боевка, атмосфера
Тот случай, когда в игре прекрасно все и она доставляет удовольствия не меньше чем какой нибудь Ведьмак.
卡牌策略不好玩变化小搭配少,俄罗斯民俗翻译得很一般都是音译,趣味性不大只有开始的一点新鲜,过两盒小时就单纯刷刷刷了。音乐不错。价格便宜。
Very good gameplay, the decking building part work well with the several buffs/debuff applied by cards.
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 |
|---|---|---|---|---|
| — | 0 | — | — | |
| $1.8M | 2.9K | 84% | $24.99 | |
| $15.3K | 34 | 88% | $14.99 | |
| $0 | 0 | 82% | Free | |
| — | 0 | — | — | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $2.4M | 21.7K | 79% | $4.99 | |
| $2.4M | 7.6K | 92% | $19.99 | |
| $2.4M | 10.3K | 96% | $9.99 | |
| $2.4M | 24.1K | 79% | $3.74 | |
| $2.4M | 2K | 70% | $14.99 | |
| $2.4M | 7.6K | 94% | $7.99 |