Prospector
All offers (6)
Compare the platform, region and delivery before you buy.
Standard Edition 6 offers · EU & Global
Prospector PC Steam CD KeyActivation keySteamGlobalLowest price€5.88+ payment feeView deal
Prospector (Global) (PC) - Steam - Digital KeyActivation keySteamGlobal€6.00no Plus, no ProtectView deal
Prospector GlobalActivation keySteamGlobal€6.36+ service feeView deal
Prospector (PC) Steam Key - GLOBALActivation keySteamGlobal€6.38+ service feeView deal
Prospector PCActivation keySteamGlobal€6.59View deal- Prospector (PC) Steam Gift - GLOBALSteam giftSteamGlobal€16.95+ service feeView deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€14.99No feeView on Steam
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Best price over the last 32 days
- Lowest €3.9911 Oct 2026
- Highest €5.888 Nov 2026
- Today €5.88
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Prospector key: current price comparison
Where is the Prospector key cheapest?
The cheapest Prospector key that activates in the EU currently costs €5.88 at Kinguin. Keyfinder compares 6 offers from 5 shops for this price. That is 61% less than the Steam price of €14.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Prospector key price in the last 32 days?
€3.99 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €5.88 on 8 Nov 2026; today the cheapest key costs €5.88.
Which Prospector keys activate in the EU?
6 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 Prospector 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 Prospector 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 Prospector
Land on a distant planet in this chill resource management game. Harvest alien resources, build and automate machinery, uncover secrets across the stars and strike shipping deals with distant colonies for exclusive rewards!
- Developer
- Loonworks Games
- Publisher
- Loonworks Games
- Release date
- 31 Jul 2025
- Steam
- View on Steam