High School Dirty Secrets
High School Dirty Secrets is a horror/puzzle adventure where Kasuga wakes up locked inside her high school with no memory of how she got there. As she searches for a way out, strange and unsettling events unfold, leading her to uncover dark secrets hidden within the school's walls.
- Price:$12.99
- Release Date:11/6/2025
- Franchise:Mitsuki Game Studio
- Developer:Mitsuki Game Studio
- Publishers:
- Last Updated:5/7/2026
- Steam App Id:2115490
High School Dirty Secrets
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, High School Dirty Secrets has 1 concurrent player online and in-game. This is 93% lower than its previous all-time peak of 15 players achieved on 11/6/2025.
Review History Chart
Track historical review trends and overall ratings for High School Dirty Secrets. It has received a total of 49 reviews on the Steam store and achieved a Player Score of 82 (Positive).
Price History Chart
Track historical price changes and trends for High School Dirty Secrets. Right now, it costs $12.99 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for High School Dirty Secrets and its growth over time. It currently has 437 followers on its community page.
About High School Dirty Secrets
High School Dirty Secrets is an Indie, Adventure, and Action game developed by Mitsuki Game Studio. On 11/6/2025, it was released on the Steam Store by Mitsuki Game Studio, and JanduSoft.
Players have rated High School Dirty Secrets as "Positive" out of 49 total reviews on the Steam Store. These are split between 47 positive reviews and 2 negative reviews — an overall 96% positive review rating.
It is available for gamers to download and play for $12.99. It can also be purchased through Evil - School, John - School, and Scholars - School which give a discount off its base price.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 7 languanges in-game including English, French, German, Spanish (Spain), and Japanese. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, High School Dirty Secrets supports the following features:
- Single-player
- Full controller support
- Family Sharing
- Steam Achievements
- Steam Cloud
From the Steam community, High School Dirty Secrets has been tagged with the following user tags:
- Dark
- Atmospheric
- Multiple Endings
- Story Rich
- 3D
- Controller
- Puzzle
- Dark Humor
- Choices Matter
- Psychological Horror
- Gore
- Mystery
- Cute
- Horror
- Anime
- Adventure
- Action
- Singleplayer
- Female Protagonist
- Exploration
Media & Sceenshots
Watch the featured video for High School Dirty Secrets and see the latest screenshots from the Steam Store.
Related Bundles
High School Dirty Secrets is included in 3 bundles in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Evil - School | 2 | 2 | $20.78 | View |
| John - School | 2 | 2 | $20.78 | View |
| Scholars - School | 2 | 2 | $20.78 | View |
Related Packages
High School Dirty Secrets is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| High School Dirty Secrets | $9.74 | View |
Supported Languages
High School Dirty Secrets is available in 7 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| French | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Russian | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
Frequently Asked Questions
Soures & References
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High School Dirty Secrets data has been sourced from:
- Valve Corporation. (2026, May 7). High School Dirty Secrets on Steam. Steam Store. https://store.steampowered.com/app/2115490
- Valve Corporation. (2026, May 7). High School Dirty Secrets. Steam Community Hub. https://steamcommunity.com/app/2115490