In 'Whose Shadow is That?', you are a renowned detective in a modern metropolis plagued by strange occurrences and unexplainable phenomena. During a night of supposed relaxation, eerie shadows appear without owners, leading you to uncover a web of intrigue involving a secret society, ancient relics, and a missing city architect. Unravel the twisted tale through choices that impact the narrative, engaging in real-time dialogues, and solving riddles related to the shadows’ owners. Each decision shapes the trajectory of the investigation, culminating in multiple endings that challenge the notion of reality and identity.