Buy Kerbal Space Program CD Key for PC

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The cheapest price is 2.96€ (-65%) at Gameboost with a rating of 4.4 (15.7k reviews) · Version Steam Key · Region Global · We compare prices at 21 verified stores with 49 active offers · Updated on 05/12/2025 01h 12min. ago

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The offer from Gameboost in KEY format for 2.97€ is currently the cheapest

Buying at Gameboost saves you 65% compared to the official store

Users rate YUPLAY4.8(2.5k) best, highlighting its reliability and fast delivery, with a price of 4.77€

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About Kerbal Space Program

In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics. Launch your Kerbal crew into orbit and beyond (while keeping them alive) to explore moons and planets in the Kerbol solar system, constructing bases and space stations to expand the reach of your expedition.

Kerbal Space Program features three gameplay modes. In Science Mode, perform space experiments to unlock new technology and advance the knowledge of Kerbalkind. In Career Mode, oversee every aspect of the space program, including construction, strategy, funding, upgrades, and more. In Sandbox, you are free to build any spacecraft you can think of, with all parts and technology in the game.

Key Features


  • Build spaceships, rockets, and vehicles using any imaginable combination of parts, each with their own function that will affect the way your spacecraft behaves.
  • Take full control over your ship’s setup to execute complex flight maneuvers.
  • Manage your Kerbal crewmembers, including hiring, training, and sending them into space to become heroes.
  • Discover a whole star system with unique moons and planets, exploring detailed terrain at a vast scale.
  • Send your Kerbal crew outside their ships for “extra-vehicular” activities.
  • Dock spacecraft together to construct space stations, massive starships, and surface bases on new planets.
  • Use satellites to scan terrain and find biomes and other anomalies.
  • Set up communications networks to communicate between your spacecraft and Kerbal Space Center.
  • Research and develop new technologies to extract valuable information and resources from all over the solar system, and much more!

Try out the many mods created by the Kerbal Space Program community!

TOP 3 REASONS TO BUY Kerbal Space Program FOR PC


1- Run your own space program of an alien race and explore the universe for the glory of your civilization.

2- Create your own rockets and spaceships and carry out tests to check if they are safe.

3- Keep in touch with your astronauts and discover new planets to extract their resources.

Kerbal Space Program INFORMATION


GENRE

Kerbal Space Program is an indie game categorized as multi-genre, being a perfect combination of science fiction, simulation, sandbox or construction games reminiscent of few games, many of strategy or space exploration like Mars Horizon.

STORY

Run your own space program, but this time you will be in the shoes of an alien civilization that, like humans, has decided that it is time to explore the universe. The player will be in charge of successfully completing the first steps of the extraterrestrial space race.

PLAYABILITY

- Create your own space program and manage all the real factors that affect a space program.

- Perform your tests without damaging the crew of your ships.

- We will have at our disposal a collection of parts that must be assembled to create a spaceship.

- Each part has its own function and will affect the way our ship flies.

- We will have total freedom to build anything we can imagine, and we will be able to reach the destinations that our ship and our management will allow us, all within the Kerbal Solar System.

WHAT WILL YOU FIND IN GOCDKEYS?


You will find a price comparison in different stores of the standard PC edition of the video game Kerbal Space Program in Steam Key format, to make it easier for you to find the cheapest price or the best offer.

HOW DO I DOWNLOAD Kerbal Space Program AFTER PURCHASING IT?


It's very simple, but it depends on each platform!
From Gocdkeys we offer the stores that sell the digital format of the games and once purchased the Kerbal Space Program key will be delivered directly to your email.

The download method will depend on the platform to which the game is associated (SteamOrigin, UplayEpic Games, Battlenet, GOG...). Each platform has its own activation methods and we recommend reading the instructions in each of them or look for information on the Internet.
The process is very simple and has no complications!
Once the Kerbal Space Program CD Key has been activated on the corresponding platform, the game will download to your PC, which you will be able to access and play whenever you want.

The second expansion of the Kerbal Space Program is now available. You can now access the list with the best prices for BREAKING GROUND, the second major expansion of Kerbal Space Program.

Most common FAQs when buying Kerbal Space Program for PC in digital format:

  • What is the key for Kerbal Space Program on PC?

    It is a key that will allow you to download the game Kerbal Space Program on your PC from official download platforms.


  • What's the best price for buying the key of Kerbal Space Program for PC?

    As of 05/12/2025, in United States, the best price we have found in our selection of online stores that include the key for Kerbal Space Program on PC is €2.96.


  • Why is the Steam Key of Kerbal Space Program safer than the account format? See more

    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 Kerbal Space Program to your game library. The account format requires more complicated steps and is more prone to errors during activation.


  • What issues can arise when activating a Steam Key of Kerbal Space Program ? See more

    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 Kerbal Space Program , and they will provide a new key. You can also contact us, and we’ll help you out.


  • How long will I have to wait to receive the Steam Key of Kerbal Space Program after purchasing it from a store? See more

    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.


  • What guarantee do I have that the listed stores are reliable? See more

    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.

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What do our users think of Kerbal Space Program for PC Digital?

5/5 (13 Comments)

0

Avatar
Brain Channel
2024-06-16 18:02:35

the mission are really fun and al but to be honest i spend most of my time in sandbox mode trying to make the longest rocket possible go into orbit, as well as a ton of other people out there so if you like playing wiht physics and space then this is definitly a game for you.

1

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louisp13
2019-07-13 19:56:12

An awesome game. Spent many hours building vehicles (both air and space). The art style is cool and the physics system is good. Reaching different planets can be pretty challenging.

2

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btcgamingportal
2018-09-25 11:24:02

Great game, is especially nice for people who really like space travel and space stations! You can customize and make almost everything! From moon bases to interstellar space shuttles (with mods)

3

Avatar
dennmell
2015-04-07 01:14:34

A very nice and scientific true game, but if you don;t like to play with physics (like me) then don't buy it!

4

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Sephibox
2014-10-11 10:22:00

This is an awesome game at 0.25 already. It taught me more about ballistic trajectories, rocket science, orbits and space in general that I would have never known. Also it's great fun just building stuff and seeing wether it'll fly or not. A must have!

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