In a world where shadows have become sentient, you play as a shadow detective named Sable, who can communicate with these enigmatic silhouettes. Set in the bustling city of Nocturna, where both humans and their shadows lead secret lives, you must solve a series of bizarre disappearances that leave both realms in chaos. Navigate through conversations, solve mind-bending puzzles, and unravel a conspiracy that threatens to plunge Nocturna into eternal darkness. Your choices will dictate the path of your investigation, allowing for multiple endings based on the alliances you forge and the truths you uncover.