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Welcome to the FNA, recruit.

The breach is open. Are you ready to teleport?

At O5 Interactive, we're thrilled to officially welcome you to Breach Signal, our debut psychological horror co-op game for 1-6 players. Take a look at our very first Reveal Trailer:

Watch on YouTube

About Breach Signal

You’ve been recruited into the [REDACTED] program, an initiative led by the Federal Normality Agency. Your mission? Lead expeditions into unstable zones, investigate reality-breaking anomalies, and return with samples the Agency can use… if you make it back.

  • Team up with up to 5 other players
  • Use proximity voice chat or your Talkie
  • Deploy retro-futuristic investigation tools
  • Locate Anchor Objects and collect samples
  • Face dynamic threats and randomized objectives

The world of Breach Signal is inspired by 80s retro sci-fi, cosmic horror, and bureaucratic secrecy, where analog tech meets unexplainable phenomena...

Welcome to the Expedition

We’re just getting started. As we continue development, we’ll be sharing more peeks into the tools, anomalies, and secrets of Breach Signal. Join us, help shape the future of the project, and prepare for what’s coming next!

  • Access Granted: join the discussion on Discord
  • Follow our FNA Networks to stay alert to classified updates.
  • Wishlist Breach Signal to support the mission: https://store.steampowered.com/app/2546650/Breach_Signal/

Stay sharp out there, recruit. The signal is… unstable.