In 'Whose Shadow Is That?', players step into the shoes of a determined detective in a near-future city plagued by a bizarre phenomenon where people's shadows seem to take on lives of their own. Each day, shadows change shape and manifest emotions—sometimes even leading to strange occurrences and crimes. As players navigate this surreal world, they must interview colorful suspects, unravel their hidden connections, and uncover the truth behind why shadows are behaving strangely. To win, players must interact with their environment and employ deduction skills to discern the truth of each case while managing their own unsettling shadows, which might just reveal deeper fears and desires. Will you find the culprit, or will your own shadow betray you?