About This Game

A signal has arrived from the other side of the galaxy.
Earth's great flagship isn't ready to respond yet — the route must be charted first. You're alone aboard a small reconnaissance shuttle, tasked with collecting energy from every world you pass through to propel your ship, from one celestial body to the next, all the way to the signal itself.

From the Moon to the edge of the solar system
Eleven stages mark the journey: the Moon and its helium-3, the asteroid belt, Mars, Europa, Titan, the Kuiper belt, the Oort Cloud, interstellar space, an unknown exoplanet... all the way to the very source of the signal. Each world has its own resource, its own collector, its own propulsion technology to develop.

An incremental game that takes the time to tell a story
Odyssée Stellaire isn't just a string of numbers going up. A logbook grows richer as you progress. Artifacts from ancient civilizations, scattered across space, reveal an unsuspected past. The journey ends with a multi-act epilogue.

Key features

• 🌌 11 stages to travel through, from the solar system to the unknown

• ⚙️ Harvesting, boosts, and lab research for every resource

• 🔁 Prestige system to start over stronger

• 📜 Ongoing narration: logbook, anecdotes, epilogue

• 🏆 45 Steam achievements to unlock along the journey

• 💾 Steam Cloud save support

• 🌍 Available in 8 languages (French, English, German, Spanish, Chinese, Russian, Japanese, Portuguese)

Safe travels, Commander!

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

The story and game design are an original creation of the developer.
AI was used as a tool to produce certain fixed visuals (store page, logo, illustrations),
in order to faithfully represent the game's artistic vision.
No content is AI-generated during gameplay.