

Breach Signal
O5 Interactive · 2026 · Online Co-Op, Horror, Co-op, First-Person, Psychological Horror
PC
This game is free to play. Get it on Steam →
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About Breach Signal
Breach Signal is a 1–6 player online co-op cosmic horror game. You’ve been recruited into the \ program, an initiative led by the para-governmental Federal Normality Agency.for your own pleasure!
- Your mission: investigate dimensional breaches, unstable phenomena that distort reality and open passages to the unknown.
- Lead scientific expeditions: identify Anchor Objects, retrieve samples for the Agency, and confront the
unexplainable.
- Equipped with a cutting-edge technology case and investigation tools, you operate within a retrofuturistic 80s world soaked in cosmic horror and bureaucratic secrecy.
- Semi-Open Map
- Procedural Investigations
- Analog Tech & Tools
- Team-Based Survival
- Proximity Voice Chat
- Efficient Deployment
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