Knock-Knock is a psychological horror adventure game developed by Ice-Pick Lodge. The story follows a troubled Lodger who lives alone in a mysterious cabin deep within a dark forest. Strange events begin to occur at night—rooms shift, lights flicker, and shadowy figures appear without warning. Players must help the Lodger survive each night by restoring light to rooms and avoiding terrifying intruders. The gameplay blends exploration, survival, and psychological tension rather than direct combat.
Its hand-drawn art style and unsettling sound design create a disturbing atmosphere that keeps players constantly on edge. Instead of traditional horror mechanics, the game focuses on sanity, perception, and mystery. As nights pass, reality becomes increasingly distorted, revealing fragments of a deeper narrative. With minimal guidance and cryptic storytelling, the game encourages interpretation and patience. It offers a unique horror experience that relies on mood and suspense rather than action.
Features
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Psychological horror with intense atmosphere.
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Hand-drawn, eerie visual art style.
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Survival-based gameplay without combat.
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Dynamic house layout that changes nightly.
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Sanity management mechanics.
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Deep, cryptic narrative storytelling.
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Immersive sound design and ambient effects.
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Exploration-focused progression.
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Unique day-and-night survival cycle.
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Multiple nights with increasing difficulty.
System Requirements
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OS: Windows XP, Vista, 7, 8, or 10.
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Processor: 1.7 GHz Dual Core.
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Memory: 2 GB RAM.
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Graphics: 512 MB DirectX 9 compatible GPU.
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DirectX: Version 9.0c.
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Storage: 1 GB available space.
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Sound Card: DirectX compatible.
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Keyboard and mouse required.
