Autonauts
All offers (21)
Compare the platform, region and delivery before you buy.
Standard Edition 18 offers · EU & Global
Autonauts PC Steam CD KeyActivation keySteamGlobalLowest price€1.39+ payment feeView deal
Autonauts GlobalActivation keySteamGlobal€1.54+ service feeView deal
Autonauts (PC) - Steam Key - GLOBALActivation keySteamGlobal€1.57+ service feeView deal
Autonauts Steam Key GLOBALActivation keySteamGlobal€1.59+ fee possibleView deal
Autonauts (Global) (PC) - Steam - Digital KeyActivation keySteamGlobal€1.62no Plus, no ProtectView deal- Autonauts EU Steam CD KeyActivation keySteamEurope€1.87+ payment feeView deal
- Autonauts (Europe) (PC) - Steam - Digital KeyActivation keySteamEurope€1.89no Plus, no ProtectView deal
Autonauts (PC) Steam Key - EUActivation keySteamEurope€2.04+ service feeView deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€19.99No feeView on Steam
Other regions 3 offers
Sold for Latin America, North America, Asia, the Middle East, Russia or an unspecified region. These keys usually cannot be activated from Germany.
You buy directly from the store. "+ service fee" or "+ payment fee" means the store adds a fee at checkout; you see the final price there before you pay. We may earn a commission when you buy through our links.
Best price over the last 32 days
- Lowest €1.2631 Oct 2026
- Highest €1.7611 Oct 2026
- Today €1.39
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Autonauts key: current price comparison
Where is the Autonauts key cheapest?
The cheapest Autonauts key that activates in the EU currently costs €1.39 at Kinguin. Keyfinder compares 21 offers from 7 shops for this price. That is 93% less than the Steam price of €19.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Autonauts key price in the last 32 days?
€1.26 on 31 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €1.76 on 11 Oct 2026; today the cheapest key costs €1.39.
Which Autonauts keys activate in the EU?
18 offers are marked EU or Global and activate in Germany and the rest of the EU. Keys for other regions are listed separately. The keys on offer are for Steam.
How do I activate the Autonauts key?
The cheapest key activates on Steam. You redeem it there with the code the shop sends you after you pay.
Is it safe to buy a Autonauts key from Kinguin?
Before you pay, check three things on the offer: the region (EU or Global for Germany), the edition and any fee added at checkout. Keyfinder shows all three on every offer. Our Kinguin check covers who runs the shop, its fees and its regions.
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About Autonauts
In Autonauts you must build, create, and automate. Start by establishing a colony, crafting bots and teaching them via Scratch-style programming to build an ever evolving autonomous paradise of agriculture, industry and enlightenment.
- Developer
- Denki
- Publisher
- Headup
- Release date
- 17 Oct 2019
- Steam
- View on Steam