Q15917310

is a Japanese video game franchise created by Kazutaka Kodaka and developed and owned by Spike Chunsoft (formerly Spike). The series primarily surrounds various groups of apparent high-school students who are forced into murdering each other by a robotic teddy bear named Monokuma. The gameplay features a mix of adventure, visual novel, detective and dating simulator elements. The first game, Danganronpa: Trigger Happy Havoc, was released for the PlayStation Portable in 2010.

The original scenario was written by Kodaka, who aimed to create a twisted adventure game. The original concept was rejected for being too gruesome, but it was later approved after retooling. The series has morphed into a franchise that includes manga, anime, and novels. The franchise became one of Spike's most successful works since they previously outsourced their works.