In 'Whose Shadow Is That?', players are thrown into the twisted life of Nora Lang, a down-on-her-luck detective with a unique ability: she can see the shadows of people that walk in and out of her life, even if they are invisible to everyone else. After receiving a series of cryptic messages tied to her past, Nora must navigate a city pulsing with secrets, uncover the identities of the mysterious shadows around her, and solve a gripping mystery that threatens to plunge her world into chaos. Players interact with a rich cast of characters, comb through locations filled with clues, and make choices that dynamically alter the narrative, leading to multiple endings.