High School Dirty Secrets
| App ID | 2115490 |
| App Type | Game |
| Developer | Mitsuki Game Studio |
| Publisher | JanduSoft |
| Franchise | JanduSoft |
| Supported Systems | Windows |
| Technologies | Unreal Engine, EpicOnlineServices SDK |
| Last Changenumber | 39323160 |
| Last Record Update | 29 September 2026 – 22:57:51 UTC ( |
| Release Date | 6 November 2025 – 11:22:02 UTC ( |
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.
Additional Information
| Developer | Mitsuki Game Studio | |||||||||||||||||||
| controller_support | full | |||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | JanduSoft | |||||||||||||||||||
| Store Release Date | 6 November 2025 – 11:22:05 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://x.com/Mitsuki_Studio |
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| Primary Genre | Adventure (25) | |||||||||||||||||||
| Store Genres | Action (1), Adventure (25), Indie (23) | |||||||||||||||||||
| Steam Release Date | 6 November 2025 – 11:22:02 UTC ( |
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| Store Asset Modification Time | 7 November 2025 – 05:58:16 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| name_localized |
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| review_score | 7 | |||||||||||||||||||
| review_percentage | 97 | |||||||||||||||||||
| Detected Technologies | Unreal Engine, EpicOnlineServices SDK, Intel_oneTBB SDK, NVIDIA_Nsight_Aftermath SDK, Ogg SDK, Vorbis SDK, XAudio2 SDK | |||||||||||||||||||
| steam_deck_blog_url | https://steamcommunity.com/app/2115490/discussions/0/596267713823810461/ | |||||||||||||||||||
| Content Descriptors | Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| First seen on SteamDB | 9 August 2022 – 07:26:44 UTC ( |
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| Content Descriptors (Including DLC) | Some Nudity or Sexual Content (1), Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||
Supported Languages
| 7 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| French | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Japanese | Yes | Yes | |
| Russian | Yes | Yes | |
| Simplified Chinese | Yes | Yes |
Tags
Categories
Hardware Categories
Full Controller Support
DualShock Controllers (USB Only)
DualShock Controllers
DualSense Controllers (USB Only)
DualSense Controllers
Gamepad Preferred
Assets
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| trailer_name | HIgh School Dirty Secrets Launch Trailer |
| trailer_category | 0 |
| microtrailer ↴ | |
| video/webm | 2115490/1748676172/18b5bca87f2f867af13204edcc00344637505822/1761836746/microtrailer.webm |
| video/mp4 | 2115490/1748676172/18b5bca87f2f867af13204edcc00344637505822/1761836746/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 2115490/1748676172/18b5bca87f2f867af13204edcc00344637505822/1761836746/dash_av1.mpd |
| dash_h264 | 2115490/1748676172/18b5bca87f2f867af13204edcc00344637505822/1761836746/dash_h264.mpd |
| hls_h264 | 2115490/1748676172/18b5bca87f2f867af13204edcc00344637505822/1761836746/hls_264_master.m3u8 |
| screenshot_medium | 257224704/6273606f08bf2a9ace9b92845830afdc231293bf/movie_600x337.jpg |
| screenshot_full | 257224704/6273606f08bf2a9ace9b92845830afdc231293bf/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 7 November 2025 – 05:58:20 UTC |
| trailer_name | Trailer1 |
| trailer_category | 1 |
| microtrailer ↴ | |
| video/webm | 2115490/761015/b0ddd645c1ad0081b1c76620a51ed4c09dcaadb7/1751078152/microtrailer.webm |
| video/mp4 | 2115490/761015/b0ddd645c1ad0081b1c76620a51ed4c09dcaadb7/1751078152/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 2115490/761015/b0ddd645c1ad0081b1c76620a51ed4c09dcaadb7/1751078152/dash_av1.mpd |
| dash_h264 | 2115490/761015/b0ddd645c1ad0081b1c76620a51ed4c09dcaadb7/1751078152/dash_h264.mpd |
| hls_h264 | 2115490/761015/b0ddd645c1ad0081b1c76620a51ed4c09dcaadb7/1751078152/hls_264_master.m3u8 |
| screenshot_medium | 257058277/movie.293x165.jpg |
| screenshot_full | 257058277/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 25 September 2024 – 08:03:28 UTC |
Builds
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