Janus Institute's Class of '89 are trapped and forced to kill each other 'for science', is survival in the cards? A murder-mystery tribute to retro anime and pop culture of 1980's Japan, underlined with a dark twist of horror and conspiracy!
Developed by
Mango Factory
Published by
Genres
Visual Novel
Card & Board Game
Indie
Adventure
Puzzle
Kumitantei: Old-School Slaughter should release on Nintendo Switch in: