Breach Signal
Breach Signal is a 1-6 player co-op psychological horror game. As a recruit of the FNA, lead expeditions into strange places and investigate mysterious anomalies that threaten our reality.
Last Updated: 5/25/2025
Developer | O5 Interactive |
Publisher | O5 Interactive |
Steam App Id | 2546650 |
About Breach Signal
Breach Signal is an Indie, Action, and Adventure game developed by O5 Interactive. It was released on the Steam Store by O5 Interactive.
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, Breach Signal supports the following features:
- Full controller support
- Co-op
- Steam Cloud
- Family Sharing
- Multi-player
- Steam Achievements
- Single-player
- Online Co-op
- LAN Co-op
Media & Sceenshots
Watch the featured video for Breach Signal and see the latest screenshots from the Steam Store.
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Features & Categories
Frequently Asked Questions
Soures & References
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Breach Signal data has been sourced from:
- Valve Corporation. (2025, May 25). Breach Signal on Steam. Steam Store.
- Valve Corporation. (2025, May 25). Breach Signal. Steam Community Hub.
- O5 Interactive. (2024, June 20). Breach Signal. Breach Signal.