Strategy
Kumitantei: Old-School Slaughter – Release Date, Platforms, Trailer & Gameplay
Release dateReleases on Apr 23, 2026
StatusReleasing Soon
Best forAdventure players exploring games on PC (Microsoft Windows)
RatingNo rating yet
Review coverageReview data unclear
Player signalSignal still forming
What to Know About Kumitantei: Old-School Slaughter
Kill each other...for science! The class of '89 is trapped in an elite school killing game. Investigate, solve, and expose your classmates in Kumitantei: Old-School Slaughter, an episodic murder-mystery ADV card-battler inspired by retro anime.
About Kumitantei: Old-School Slaughter
Kumitantei: Old-School Slaughter was released on Apr 23, 2026. It is available on PC (Microsoft Windows). This game falls under the Adventure, Indie, Visual Novel, Card & Board Game genres.
On this page, you can view the latest information about Kumitantei: Old-School Slaughter, including its release date, platforms, trailer, screenshots, and similar games to help you decide if it is worth playing.
Trailer
Screenshots
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