Video Game Data

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.

Developer: Mitsuki Game Studio

Publisher: JanduSoft

Genres: Action Adventure Indie

Tags: 3D Action Adventure Anime Atmospheric Choices Matter Controller Cute Dark Dark Humor Exploration Female Protagonist Gore Horror Multiple Endings Mystery Psychological Horror Puzzle Singleplayer Story Rich

Release Date: Nov. 6, 2025

Reviews: 37 (Followers)

Followers: 478

Platforms: Windows

Languages: English, French, German, Spanish - Spain, Japanese, Russian, Simplified Chinese

Steam Achievements: 19

Estimated Sales: $14,418

Estimated Wishlists: 5,736

High School Dirty Secrets on Steam

Categories: Family Sharing Full controller support Single-player Steam Achievements Steam Cloud