In 'Whose Shadow Is That?', players step into the shoes of Alex, a reclusive urban scientist who discovers that their shadow appears to be sentient. Strange occurrences unfold as the shadow begins to interact with the environment, revealing hidden secrets about Alex's life and the city around them. Each choice players make influences the shadow's behavior and the dark mysteries lurking in the past, leading to multiple endings that challenge players' perceptions of reality. Can you navigate the psychological maze of your own mind while discovering whose shadow truly guides your fate?