In a dystopian world where shadows have become sentient, players step into the shoes of a private investigator with a knack for unraveling dark mysteries. As they delve deeper into the bizarre phenomenon, they encounter the fragmented memories of previous victims, each tied to their own shadow. Using clever dialogue choices and psychological puzzles, players must piece together the truth while navigating the disturbing connection between identity and shadow. Actions have consequences as the protagonist's own shadow might reveal secrets best left hidden.