Knock-Knock
Inner Realm Studios · Inner Realm Studios · Released 2013-10-03
57
Metascore
critics
7.2
User score
players
Inner Realm Studios · Inner Realm Studios · Released 2013-10-03
Metascore
critics
User score
players
Knock Knock! is an experimental horror game played with your ears, not your eyes. You are trapped in a pitch-black mansion with zero visibility. Your only guide is a constant, rhythmic knocking. Your objective is simple: navigate the darkness, find the door, and answer it. Your footsteps distinguish various floor materials, helping you understand your location. Haunting sounds around you create "Soundmarks" - landmarks made of sound - to help you mentally map out the mansion. You must use these cues to finally find the door and see who is so determined to speak to you. Binaural Spatial Audio: The game utilizes Binaural Spatial Audio to replicate 3D soundscapes. Cues are muffled through walls or dampened based on their orientation to your ears, providing a true sense of presence in the dark. Your footsteps distinguish various floor materials helping you orient yourself. Visually-impaired Accessibility: Designed from the ground up to be played with zero visibility, Knock Knock! provides a nearly identical, high-tension experience for both sighted and visually impaired players. Gameplay Features: • Play time: 15–60 Minutes. • Zero visibility Exploration: You must navigate the mansion with zero visibility, relying solely on your ears. • Soundmarks: Use haunting audio cues to mentally map the layout of the game. • Native Narration: All menus and texts are read aloud automatically, requiring no external screen reader setup. • Warning: Uncomfortable audio. *Headphones are recommended for the intended binaural experience.
| Requirements | |
|---|---|
| OS | Windows 10 |
| Processor | Intel Core i3 Dual Core |
| Memory | 4 GB RAM |
| Graphics | NVIDIA Geforce GTS 450 / AMD Radeon HD 5570 |
| Storage | 500 MB available space |
Not sure if your PC can run it? Check with our PC builder →
Looking for games like Knock-Knock? These action titles share its vibe — compare ratings, prices and where to buy.
Knock-Knock is available on PC, PlayStation, Xbox and Nintendo.
Yes — Knock-Knock is available on PlayStation.
Yes — Knock-Knock is available on Xbox.
Yes — Knock-Knock is available on Nintendo Switch.
Knock-Knock starts from $1.99 USD based on current deals across 30+ stores. Prices vary by store and region — use GameTheca to compare and find the best deal.
GameTheca compares Knock-Knock prices across 30+ stores so you can find the cheapest deal in your region. It currently starts from $1.99 USD — open the game page to see every store and the lowest price right now.
Knock-Knock was developed and published by Inner Realm Studios.
Knock-Knock was released on 2013-10-03.
If you enjoy Knock-Knock, try Grand Theft Auto V, Life is Strange, The Witcher 3: Wild Hunt and Limbo. Browse more games like Knock-Knock on GameTheca.
Knock-Knock takes approximately 3 hours to complete the main story.
Fanatical
