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Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the AI, have your drones repair your ship, save your crew and travel the stars in this beautiful simulation.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Try this game before buying.
Right now the cheapest offer for Stardeus is CA$37.99 at Steam. KingsPrice compares 3 offers from 2 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Stardeus is CA$24.69 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
Create a free price alert on this page and KingsPrice will email you when Stardeus drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
Inspired by Factorio and Rimworld, Stardeus is a deep colony sim set on a broken starship manned by drones and hibernating human survivors. As the immortal AI you will have your drones repair your starship, save or exploit your human crew and travel the stars in this beautifully complex simulation of a procedurally generated universe.
With only a handful of drones at your disposal, salvage, repair and rebuild your destroyed ship and restore life support before the crew suffocates in the vacuum of space.
Design and rebuild your ship according to your own needs and desires. Balance the onboard systems of oxygen, heat and power to ensure long-term survival.
Process resources into useful components to maintain and expand your ship’s facilities. Grow crops and turn the harvest into food for your awakening colonists. Generate energy to power your ship and create a robust interconnected system.
Use and expand your massive computing power to research alien technologies. Discover new ways to survive the harsh universe and take care of or exploit your human crew.
Once powered and crewed by skilled colonists, take your ship on an odyssey to explore and mine the procedurally generated planets and systems of a vast universe.
Prepare for the worst, hope for the best. Live through an endless number of events and encounters introduced by the story-generating AI. Be it alien face huggers, benevolent traders or pirates: always be vigilant and deal with whatever happens the way you chose.
