In 'Whose Nightmare Is It Anyway?', players find themselves plunged into a surreal dreamscape where they must navigate through the restless nightmares of various characters, each with their own fears and anxieties. As the protagonist, you are a dream-walker, tasked with helping others confront their deepest terrors while unraveling the mystery of why these dreams are interconnected. Choices you make will alter the landscape of the nightmares and reveal hidden truths, leading to multiple endings based on the characters you choose to help and how you confront the darkness lurking within their minds.