Spacebase DF-9
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About Spacebase DF-9
Spacebase DF-9 is a space-base building game set in Earth's distant future. You build a home among the stars for a population of humans and aliens, while they go about their daily lives. Mine asteroids, explore derelict ships and manage the challenges of galactic resettlement.
Build your base
Use available matter to construct your base, and mine nearby asteroids to expand your supply. Start with a small oxygen-filled room and gradually grow it into a thriving, decorated hub. Build gardens, pubs, fitness and research facilities, among other structures.
Manage your citizens
Assign citizens to duties so survival-critical tasks are handled efficiently. Monitor their needs and balance the demands of their work against their happiness to maintain morale.
Defend the base
Send security forces to investigate mysterious derelicts that appear near the base. You also face hostile invaders and parasites, and can build turrets to add firepower against hostile threats.
Research new technology
Research equipment, armor, weapons and base structures. Derelict ships can hold blueprints for new technologies, and research can also produce cures for deadly space diseases.
Frequently asked questions
The best price for Spacebase DF-9 is $0.23 at Kinguin. That is 97% less than on Steam, where it costs $9.99. 9 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Spacebase DF-9 stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Spacebase DF-9 are: Windows XP, Intel HD Graphics 3000, Intel Core 2 Duo, 2 GB RAM, 200 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Spacebase DF-9 is a single-player game.
Mostly, yes. Valve rates Spacebase DF-9 as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy Spacebase DF-9 97% cheaper than on Steam.
Spacebase DF-9 is available for 97% less in shops such as Kinguin, Gameseal, or Eneba.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











