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Buy Mars Simulator Red Planet Steam Key

Q: Why is the Steam Key of Mars Simulator Red Planet safer than the account format?

The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Mars Simulator Red Planet to your game library. The account format requires more complicated steps and is more prone to errors during activation.

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Mars Simulator Red Planet Steam Key: compare prices from 3 offers (August 2026)

A Mars Simulator Red Planet Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €4.96 (-38%) at Kinguin, 38% below the €7.98 Steam price · 3 verified stores, 3 offers in stock · Updated 40min ago.

Gift cards

Cheapest

€5.51 €4.96 -38% Save €3 vs Steam View deal

AUGGOC10

-10%

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Steam Key

Official store

€7.98 View deal

No code available

See 3 keys from €4.96

Historical prices

Medium price

Current minimum price

Mars Simulator Re… prices: 12-month price history →

Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.

“Choose it if you don’t mind the price difference”

Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.

“Choose it if you’re looking for a great discount”

Editions Standard

Format Steam Key

Global EU US UK

Official stores 1 stores Hide Accounts

Resellers

No payment fees With payment fees Basic price Fees incl.

Kinguin
G2A

Kinguin 4.6 (120.4k)

Subscription from 2.99€/month

€5.51 €4.96 How to get this priceHow to get

Store Kinguin

Region Global

Product type Steam Key

Edition Standard

Fees +€0.61

G2A 4.0 (346.2k)

No code available

€7.83 How to get this priceHow to get

Store G2A

Region Global

Product type Steam Key

Edition Standard

Fees +€0.02

Official stores

Steam

Steam 1.8 (3.7k)

Product type Steam Key

Edition Standard

Fees -

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. Experience a fully-detailed mission to 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. Investigate mysterious artefacts and discover if water or even life is hidden on Mars. Experience the breath-taking natural panorama of this fascinating planet.

Investigate - Investigate and discover exciting Martian landscapes, from canyons to caves to crater-strewn landscapes and the mountains beyond. But protect yourself from the dangers of sandstorms and earthquakes. 

Explore - You control the Mars rover; Use the robot arm, drill, seismograph and camera to investigate every nook and cranny but make sure that your solar cells are soaking up enough sunlight. 

Learn - You can read up on every aspect of Mars in the integrated Martian lexicon. All the key facts are at your fingertips and you’ll be able to delve into the history of the study of the red planet. Learn from previous missions, both successful and failed ones, and explore the potential home of our grandchildren!

Features:

· Authentically-detailed Mars rover with seven operational modes
· Martian lexicon with key facts and history
· Authentic Martian landscape
· Extensive tutorial
· Varied exploration and research missions.
· Intuitive mouse and keyboard controls

How much does Mars Simulator Red Planet for PC cost right now?

Mars Simulator Red Planet for PC starts at €4.96 at Kinguin, a Steam key, which is 38% under the €7.98 it costs on the official store.

That €4.96 already includes the AUGGOC10 coupon, so apply it at checkout or the store will show you a higher price.

Only 3 offers across 3 stores carry it, and thin supply means the price barely moves.

That puts it 9% under its average of €5.46 since 2017, so today is a better entry point than most days of its life.

Is it worth buying the Steam Key for Mars Simulator Red Planet now or waiting?

That €4.96 key is expensive for what it usually costs.

Those €4.96 are 107% above what it usually costs, measured on the store price.
Only 3 stores sell the Steam Key, and with that little competition the price barely moves.
Across the 1,960 days we have tracked it, it has only been pricier than today on 35 days. The lowest it has ever cost is €1.17.

If you do not need it today, waiting pays off: we have seen it at €1.17 and right now you would pay €4.34 more. We will tell you the day it drops.

Worked out from 2,416 daily records of the Steam Key for Mars Simulator Red Planet across 5 stores. See the full price history.

The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.

Can you activate Mars Simulator Red Planet in US?

All 3 offers are Global, so the code redeems on any account no matter where it was created.

Mars Simulator Red Planet is a simulator that could be considered as one of the first landing simulators on the surface of our neighboring planet, Mars. Although one of the most complicated phases is the landing of our module, the game does not consist only in landing on the Martian surface. We will should also investigate the terrain, collect samples of stones and surface elements, and even perform some excavations to obtain more data. We´ll must also explore the land in search of some monuments previously photographed from Earth and send them to the control center for analysis. More than a simple landing simulator, the truth is that Mars Simulator Red Planet simulates any aspect or action that would take a human astronaut once it landed on the red planet. Among the highlights of the title is that we´ll can even pilot the Rover, the exploration vehicle, armed with a robotic arm, a drill, the seismograph and the camera to investigate every corner, although we will must take into account the energy of the vehicle , which we will can recharge with the Sun. A complete simulator for anyone who has always dreamed of exploring a planet other than Earth.

Most common FAQs when buying Mars Simulator Red Planet for PC in digital format:

It is a key that will allow you to download the game Mars Simulator Red Planet on your PC from official download platforms.

As of 22/08/2026, in United States, the best price we have found in our selection of online stores that include the key for Mars Simulator Red Planet on PC is €4.96.

The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Mars Simulator Red Planet to your game library. The account format requires more complicated steps and is more prone to errors during activation.

The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Mars Simulator Red Planet, and they will provide a new key. You can also contact us, and we’ll help you out.

Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries.

Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.

If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.

At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it.

There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.

In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.

Need more help? Use our FAQs.

Gocdkeys - Transparency and credibility

At GOCDKEYS we display real prices from 49 verified stores. Some links may be affiliate links, which help us keep the service running at no extra cost to users. Prices and conditions are always exactly the same as those offered by the store. All stores go through our own store verification methodology, so you can buy with complete confidence.

If you have doubts before buying, we explain why CD keys are legal and break down the most common myths and facts about digital games, so you can make your decision with clear and up-to-date information.

More than 4.5M users in 14 years have trusted us to find the best deals — Trustpilot 4.1/5 ★
We compare 49 verified stores where we find the best deals for gamers
24/7 support to help you with any issues in your purchases
We track prices every 2 hours and sort by final cost - Last update: 2026-08-22 12:01:16

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Mars Simulator Red Planet

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