Buy Celestarium PC CD Key

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Release: Coming Soon
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About Celestarium

Celestarium - about the game
Celestarium
A game about exploration and exploitation at every possible level. A futuristic astronomy game set in an alternate reality where you start as an amateur astronomer whose goal is to observe space and look out for planets.
Explore


Observe space from your high tech space station using an old telescope of yours. As you explore and discover various celestial objects, sell their data to corporates to earn money. You may use money to acquire better gear, such as more professional telescopes, which accelerate your exploration efforts even more.
Discover


Discover anything in the cosmos ranging from the smallest asteroids and dwarf planets to giant stars, supermassive blackholes and far away galaxies.
Expand


Start your own space agency and conduct astronomy missions. Hire and lead many astronomers, researchers and engineers to expand your presence in the industry. Manage the assets of your very own agency and play the game of high risks and high gains.
Prosper


Venture into aerospace business, build rockets from scratch and fly them to the planets you've discovered. Deploy a ton of satellites or probes, attempt landings and even start colonies. The universe of Celestarium has opened it's gates for you to prosper.
Interface:
English
Audio:
English

Age rating

Unavailable

Minimum:

  • OS: Windows 10
  • Processor: Intel Core 2 Duo or equivalent
  • Memory: 4 GB RAM
  • Graphics: You may run the game with integrated graphics and hope for the best
  • Storage: 4 GB available space
  • Additional Notes: Who has a sound card anymore

Recommended:

  • OS: Latest Stable Version
  • Processor: A modern 64-bit processor
  • Memory: 4 GB RAM
  • Graphics: Any GPU with dedicated VRAM is recommended
  • Storage: 4 GB available space

Minimum:

  • OS: Any release titled as "macOS", warranty void if ran on the old "OSX" family
  • Processor: Any 2009 model processor (2009 macs usually come with Intel Core 2 Duo)
  • Memory: 4 GB RAM
  • Graphics: Integrated graphics will work
  • Storage: 4 GB available space
  • Additional Notes: One of the devs made this game using a MacBook Pro 2015 so anything in the range or better than that should run good.

Recommended:

  • OS: Latest Stable Version
  • Processor: Any built-in Intel processor in post-2015 macs are recommended. Apple's ARM processors might work but are not officially supported
  • Memory: 4 GB RAM
  • Graphics: Dedicated graphics are recommended
  • Storage: 4 GB available space

Minimum:

  • OS: Any modern OS package
  • Processor: Intel Core 2 Duo E8400 or AMD A4-4000 or equivalent
  • Memory: 2 GB RAM
  • Graphics: Integrated graphics should work without problem, provided the drivers are up to date
  • Storage: 4 GB available space

Recommended:

  • Processor: Must be able to open 3 chrome tabs at once
  • Memory: 4 GB RAM
  • Graphics: Dedicated graphics
  • Storage: 4 GB available space
Historical low
Price history from official stores
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Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap Celestarium key, check the essentials. Developed by Celestarium Dev. Published by Celestarium Dev. PC released date: Coming Soon. Genres: Indie, Simulation, Early Access. Categories: Family Sharing, Single-player.

Q

Where to buy a cheap Celestarium Steam key?

Celestarium is free to play! Download it on Steam and start playing instantly.

Celestarium is completely free on Steam. No purchase needed - just download and play. If you are looking for premium DLC or in-game items, check the offers table above.

Our price tracker covers both official retailers and key marketplaces, so you can find Celestarium on sale even outside seasonal promotions. We currently detect 0 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Celestarium is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Celestarium has an official page on the Steam Store, but we currently don't track any third-party offers with Steam DRM. Check back later or set a price alert.

Not at this time. Valve marks Celestarium as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

Celestarium does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Celestarium deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

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