Survival murder mystery (a bit like "House of 9" and "Ten Little Niggers") with a bit of grotesque comedy. Average yet entertaining because each murder is collectively investigated by survivors who articulate and debate theories about what could have happened. Gets worse as it goes. Unsatisfying conclusion.
Danganronpa: Kibou no Gakuen to Zetsubou no Koukousei The Animation 「ダンガンロンパ 希望の学園と絶望の高校生 THE ANIMATION」https://myanimelist.net/anime/16592/Danganronpa__Kibou_no_Gakuen_to_Zetsubou_no_Koukousei_The_Animation
