A new adventure from the creators of the Danganronpa and Zero Escape series! 15 students are tasked with defending a school from grotesque monsters for 100 days. Can they make it to the end? And will they survive long enough to uncover the truth?

A new adventure from the creators of the Danganronpa and Zero Escape series! 15 students are tasked with defending a school from grotesque monsters for 100 days. Can they make it to the end? And will they survive long enough to uncover the truth?