Signal Lost: A Space Story

You wake to alarms aboard research station Helix-9. The lights are out. Your crew is gone. The escape pods have been jettisoned — and your oxygen readout says 18 hours.

Then the sensors find something impossible: a structure on the uncharted moon below. Geometric. Artificial. And it's answering your distress beacon... in reverse.

Signal Lost is an interactive science-fiction story where every decision matters. Play as Dr. Maya Chen and choose your own path through a first-contact mystery: investigate the signal or fight to escape, trust your crewmates or question everything, open the airlock or keep it sealed.

FEATURES

• A branching story with dozens of decision points — over 130 unique paths through the narrative
• Four distinct endings to discover, tracked across playthroughs
• A real oxygen system: your remaining air ticks down with every scene, and some choices cost more than others
• Atmospheric retro-terminal presentation with illustrated scenes
• Ambient soundscape and interface audio generated in real time
• Autosave — close the app anytime and pick up exactly where you left off
• No ads. No in-app purchases. No data collection. No internet required.

Your choices decide whether humanity answers the signal — or whether the signal stays lost.

How will your story end?