Set in a bustling metropolis infused with dark, eerie secrets, players step into the shoes of a reluctant detective with a unique ability to see the shadows of people's pasts. As they navigate through the city, players uncover hidden truths about the residents and themselves by choosing whom to interact with. Each character's shadow reveals a fragment of their story—only by piecing these fragments together can the detective solve the mystery of a string of disappearances tied to a sinister underground organization. The game features branching paths, morally challenging decisions, and diverse character arcs, culminating in multiple endings based on player choices.