
A vampire and a girl... who are they? The two of them have a secret and solve a strange case... In a world where paranormal activity takes place, "Player" solves a case in which a non-human becomes a suspect. Such a "detective adventure" is coming to STEAM.
Modeled estimate, not a reported figure. How we estimate →
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): 0.14/day in the week to Aug 16 → 0/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 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
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Engagement
Reviews
Themes across 44 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
I am only at the first chapter but I can already say that this game is absolutely incredible!!! The narration is well-balanced with the action scenes (ngl, the moment I had to run away from the unknown person frightened me like nothing ever did...) ! A work of art, I tell ya!!
Ive played a lot of RPG maker games and this one was def a gem, but is slightly different than other popular ones like IB or the witches house. The case book of arne is more so a visual novel with some small minigame segments so if you dislike lots of reading instead of exploring, this isnt for you. 10/10 mystery 10/10 vampire
侦探可爱捏,女主可爱捏。不要当成正经的推理游戏,就是一个萌系游戏就很好了。
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Japanese, Simplified Chinese
Hours played at review time, across 44 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
무서운 그런 부분은 딱히 없고 추리라는 공포가 당신을 기다리고 있는겜 주인공의 엄청난 덕질의 힘을 보고 문어다리가 되긴 했지만 스토리 상으로 재미있어서 추리 잘한다, 힘든 쯔꾸르는 피하고 싶다 하시는 분들에게 추천 결론: 2장 언제나와...
Ich finde es schade das es keine Deutschen Übersetzung hat
烂尾作
小品级剧情解谜,跟着直觉走完全不会选错,没有给人很惊艳的感觉,后续完全不更新,时价比极低,目前不推荐购买。
Banger
神作,男女主好萌,什么时候把后面几章搬上来啊!!
好想玩后续
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $5.6K | 56 | 93% | $7.49 | |
| — | 0 | — | — | |
| $198.1K | 680 | 98% | $14.99 | |
| $26.9K | 1.3K | 93% | $1.49 | |
| $8.7K | 61 | 85% | $5.99 | |
| $6.4K | 302 | 83% | $1.49 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $70K | 295 | 89% | $14.99 | |
| $70K | 194 | 82% | $7.79 | |
| $70K | 152 | 91% | $12.49 | |
| $70K | 337 | 65% | $12.99 | |
| $70K | 180 | 96% | $15.99 | |
| $70K | 633 | 79% | $3.99 |