Kumitantei: Old-School Slaughter

2026AdventureIndieFirst person

“Himari Sanada is an ordinary girl who's had the greatest Imperial honor for students thrust upon her: an Absolute title and admission to the prestigious military research academy Janus Institute. The morning of her…”

Publisher

Akupara Games

Engine

Godot

In play

First person · Single player

Runs on

PC’26

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§ About the game

Adventure · Indie · Visual Novel · Card & Board Game

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.