SIGNAL: Merge Protocol - Rebuild a dead space station. Uncover why it went dark.

Helix-7 went dark in eleven seconds. You're the engineer who has to bring it back — merging parts to repair the station one system at a time. But the logs don't add up, and something out past the hull is still transmitting. A story-driven merge puzzle wrapped around a mystery: hand-painted sci-fi art, an original score, and a voiced story told through logs and transmissions. Free to play, full story start to finish, on iOS & Android.

Hey Product Hunt 👋 I'm a solo dev, and SIGNAL is the thing I've been building nights and weekends. It started as a simple question: could I make a merge puzzle that's actually *about* something? So SIGNAL wraps the merge-to-build loop around a mystery — you're an engineer bringing a dead deep-space station back online, and the deeper you repair, the more you realise the blackout wasn't an accident. Everything's hand-made: the art, an original score, a voiced story that unfolds through logs and transmissions. It's free, iOS and Android, full story start to finish. Would genuinely love your feedback — the parts that grabbed you, the parts that didn't. Happy to answer anything about building/shipping a narrative game solo. 📱 iOS: https://apps.apple.com/sg/app/si... 🤖 Android: https://play.google.com/store/ap...

SIGNAL: Merge Protocol - Rebuild a dead space station. Uncover why it went dark.

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