Data source: Steam Web APILast updated: How we collect this data
The Case Book of Arne player count chart
The Case Book of Arne has very few players on Steam right now (0). Its all-time peak was 2.
History from Oct 11, 2026
The Case Book of Arne monthly player count
| Month | Avg. players | % Gain | Peak players |
|---|---|---|---|
| November 2026 | not enough data | -50% | 1 |
| October 2026 | not enough data | n/a | 2 |
How many people play The Case Book of Arne right now?
Right now, 0 players are in The Case Book of Arne on Steam.
The Case Book of Arne player count history
Today's player count is 0% of its all-time peak of 2, set on Oct 26, 2026.
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Player counts, peaks, reviews and prices side by side. Compare any Steam games
About The Case Book of Arne
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.
- Developer
- HARUMURASAKI
- Publisher
- Vaka Game Magazine
- Released
- Oct 28, 2020
- Genre
- Adventure, Indie, RPG
- Languages
- 3 languages
Screenshots
The Case Book of Arne price history
Good time to buy? Probably wait for a sale. The Case Book of Arne is at its full price of $9.99. It usually goes on sale for about 45% off (around $5.49), and the lowest we have recorded is $5.49.Next Steam sale: Steam Winter Sale, Dec 17 to Jan 4. See the countdown
US price on Steam. Checked daily.
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The Case Book of Arne reviews over time
Positive and negative Steam user reviews per month, from Steam's review history.
The Case Book of Arne DLC
The Case Book of Arne has 1 DLC on Steam, newest first.
| DLC | Price (US) | |
|---|---|---|
 | The Case Book of Arne Interlude ↗ | $2.99 |
Latest The Case Book of Arne news and patch notes
- Sep 30, 2025 Sale Now On!
- Mar 13, 2025 Steam Spring SALE 2025 Now starting!
- Jan 2, 2023 Update on the official FANBOX for "The Case Book of Arne".
- Mar 2, 2021 The Case Book of Arne New DLC Teil 4"Interlude": Now Available
- Mar 1, 2021 New DLC Teil 4"Interlude"：Arriving this March 1st at 17:00 PST
- Oct 29, 2020 The Case Book of Arne is now available on Steam!
- Oct 22, 2020 News Flash: “The Case Book of Arne" will be released on Steam 2020.10.29
- Sep 22, 2020 “The Case Book of Arne" will be released on Steam this fall
Official announcements from the developer on Steam.
The Case Book of Arne FAQ
Is The Case Book of Arne dead?
The Case Book of Arne has very few players on Steam right now (0). Its all-time peak was 2.
How many people play The Case Book of Arne?
0 people are playing The Case Book of Arne on Steam right now. In the last 24 hours it peaked at 0 concurrent players.
What is the all-time peak player count for The Case Book of Arne?
The Case Book of Arne reached its all-time Steam peak of 2 concurrent players on Oct 26, 2026.
How much does The Case Book of Arne cost?
The Case Book of Arne costs $9.99 on Steam in the US. Prices are checked daily and can differ by region.
What is the lowest price The Case Book of Arne has been on Steam?
The lowest US price we have recorded for The Case Book of Arne on Steam is $5.49 (45% off), on Oct 27, 2026. It costs $9.99 right now.
Is The Case Book of Arne on sale right now?
No, The Case Book of Arne is at its full price of $9.99 on Steam right now. In past sales it usually dropped about 45%, and the biggest discount we have seen is 45%.
Is The Case Book of Arne good?
Steam players rate The Case Book of Arne Very Positive: 90% of 321 reviews are positive.
When did The Case Book of Arne come out?
The Case Book of Arne was released on Steam on Oct 28, 2020.
Who made The Case Book of Arne?
The Case Book of Arne was developed by HARUMURASAKI and published by Vaka Game Magazine.
RageQuit.gg is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API. How we measure Steam data.