I Witness
I Witness is a 2-player online co-op psychological horror game that follows a sibling whose curiosity leads them to investigate a neighbor suspected of being a serial killer who, unbeknownst to them, hides a disturbing desire.
Last Updated: 10/7/2025
| Developers | |
| Publisher | Storytale |
| Steam App Id | 1796280 |
I Witness
I Witness is a 2-player online co-op psychological horror game that follows a sibling whose curiosity leads them to investigate a neighbor suspected of being a serial killer who, unbeknownst to them, hides a disturbing desire.
Last Updated: 10/7/2025
- Windows
- Mac
- Linux
About I Witness
I Witness is an Adventure, and Indie game developed by Storytale, and Stellar Horizon. It was released on the Steam Store by Storytale.
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, I Witness supports the following features:
- Co-op
- Multi-player
- Steam Achievements
- Family Sharing
- Online Co-op
Media & Sceenshots
Watch the featured video for I Witness and see the latest screenshots from the Steam Store.
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Features & Categories
Frequently Asked Questions
Soures & References
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I Witness data has been sourced from:
- Valve Corporation. (2025, October 7). I Witness on Steam. Steam Store.
- Valve Corporation. (2025, October 7). I Witness. Steam Community Hub.