Riddle Joker

Available for Windows from the developer.

by Yuzusoft

A Japanese-style visual novel about a secret agent posing as a student at an academy for superpowered individuals, where he uncovers dangerous secrets among his classmates.

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About

Riddle Joker is set in a futuristic world where superpowers and psychic abilities, powered by a particle called the "Astron," have become reality. Players follow Arihara Satoru, an ordinary-seeming student who is actually a secret agent infiltrating a prestigious academy for Astrals—individuals who possess these extraordinary abilities. Transferred alongside his sister Nanami, Satoru builds relationships with fellow students and upperclassmen while maintaining his cover. The narrative takes a dramatic turn when classmate Mitsukasa Ayase discovers his true identity, leading to the revelation of her own significant secret. The game features a rich cast of characters and explores themes of identity, trust, and hidden agendas within the academy setting. Produced by Yuzusoft, a renowned Japanese developer specializing in romance visual novels, the title received critical acclaim upon its Japanese release for its artwork, musical composition, and character development.