In 'Whose Nightmare Is It Anyway?', players step into the shoes of a dream psychologist navigating the subconscious realms of multiple patients. As they harness lucid dreaming techniques, players explore bizarre and often chilling landscapes that reflect their patients' fears and traumas. The key to success lies in unraveling the connections between the nightmares and the patients’ waking lives, solving mind-bending puzzles, and confronting figures that embody their biggest fears. Each decision influences the outcome, leading to various dramatic revelations and character development, culminating in a series of thrilling confrontations where everything may not be as it seems.