MARS SIMULATOR - RED PLANET
All offers (4)
Compare the platform, region and delivery before you buy.
Standard Edition 4 offers · EU & Global
- Mars Simulator - Red Planet Steam CD KeyActivation keySteamGlobalLowest price€5.68+ payment feeView deal
Mars Simulator - Red Planet Steam KeyActivation keySteamGlobal€5.79View deal- MARS SIMULATOR - RED PLANET (PC) Steam Key - GLOBALActivation keySteamGlobal€5.82+ service feeView deal
- MARS SIMULATOR - RED PLANET Steam Key GLOBALActivation keySteamGlobal€8.49+ service feeView deal
Official store Steam · price for Germany
- Steam store pageDirect purchaseSteamGermany€7.98No feeView on Steam
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 €5.6311 Oct 2026
- Highest €5.6830 Oct 2026
- Today €5.68
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy MARS SIMULATOR - RED PLANET key: current price comparison
Where is the MARS SIMULATOR - RED PLANET key cheapest?
The cheapest MARS SIMULATOR - RED PLANET key that activates in the EU currently costs €5.68 at Kinguin. Keyfinder compares 4 offers from 4 shops for this price. That is 29% less than the Steam price of €7.98. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest MARS SIMULATOR - RED PLANET key price in the last 32 days?
€5.63 on 11 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €5.68 on 30 Oct 2026; today the cheapest key costs €5.68.
Which MARS SIMULATOR - RED PLANET keys activate in the EU?
4 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 MARS SIMULATOR - RED PLANET 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 MARS SIMULATOR - RED PLANET 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 MARS SIMULATOR - RED PLANET
Mars – the future of mankind. Experience “Phase 1 – Exploration”, blast off on a journey into the unknown and solve the mystery of Mars. Land your rover on the red rocks of the fourth planet. Collect rock samples and drill for more. Photograph the landscape and transmit the data back to Earth.
- Developer
- Stonehill Games
- Publisher
- UniqueGames
- Release date
- 3 Feb 2017
- Steam
- View on Steam












