Knock Knock!
"Knock Knock!" is a horror experiment played with your ears, not your eyes. Navigate a pitch-black mansion using 3D binaural soundmarks to find the door. Designed for zero-visibility, featuring native menu narration for a fully accessible, high-tension experience for all players.
Last Updated: 2/19/2026
| Developer | Inner Realm Studios |
| Publisher | Inner Realm Studios |
| Steam App Id | 4385660 |
Knock Knock!
"Knock Knock!" is a horror experiment played with your ears, not your eyes. Navigate a pitch-black mansion using 3D binaural soundmarks to find the door. Designed for zero-visibility, featuring native menu narration for a fully accessible, high-tension experience for all players.
Last Updated: 2/19/2026
- Windows
- Mac
- Linux
About Knock Knock!
Knock Knock! is an Indie game developed by Inner Realm Studios. It was released on the Steam Store by Inner Realm Studios.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Knock Knock! supports the following features:
- Stereo Sound
- Full controller support
- Single-player
- Family Sharing
- Surround Sound
- Playable without Timed Input
- Narrated Game Menus
- Steam Achievements
- Custom Volume Controls
Media & Sceenshots
Watch the featured video for Knock Knock! and see the latest screenshots from the Steam Store.
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Frequently Asked Questions
Soures & References
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Knock Knock! data has been sourced from:
- Valve Corporation. (2026, February 19). Knock Knock! on Steam. Steam Store.
- Valve Corporation. (2026, February 19). Knock Knock!. Steam Community Hub.