Step into the mind of a sleep-deprived detective haunted by the unsolved case of a missing person. In 'Hello, Whose Nightmare?', players navigate a surreal landscape of nightmares and memories where nothing is as it seems. Each decision influences the haunting realities the protagonist faces, challenging their sanity as they search for clues entwined with their deep-seated fears. Encounter bizarre characters who may either guide or mislead you, and use an interactive dream journal to piece together fragmented thoughts before it's too late.