Psychological horror is a subgenre of horror that turns the mind into the battlefield. Rather than relying on gore or visible monsters, it draws on the unseen forces of fear—doubt, isolation, and the fragility of perception—to create a sense that the world itself is a threat. By focusing on internal terror, it forces the audience to confront uncomfortable truths about themselves and society, making the experience linger long after the screen or page fades.
You’ll find psychological horror in films like Stanley Kubrick’s 'The Shining' and Christopher Nolan’s 'Memento', in literature such as Shirley Jackson’s 'The Haunting of Hill House' and Stephen King’s 'The Shining', and even in interactive media where players’ choices influence how dread unfolds. What unites these works is a reliance on atmosphere, unreliable viewpoints, and a subtle but escalating sense of danger that feels rooted in the human mind rather than external monsters.