In 'Whose Shadow is That?', players step into the shoes of Elara, a struggling playwright who moves into an old, creaky theater to find inspiration for her next big hit. However, as she begins to write, she notices ominous shadows that don't belong to her—the unseen remnants of past performers, jealous specters, and an enigmatic figure that lurks just out of sight. As Elara delves deeper into both her script and the troubled history of the theater, players must navigate a twisted narrative that blends her creativity with the disturbing reality of her spectral companions. Solve intricate puzzles, interact with other characters, and confront the shadows to uncover the haunting truth about the theater's past and reclaim Elara's sanity while engaging in a gripping psychological survival experience.