Iron Sky: Invasion
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About Iron Sky: Invasion
Iron Sky: Invasion is a space combat game set during the Fourth Reich’s attack on Earth. In 1945, Nazis escaped to the Moon, built a secret base and spent more than 70 years preparing to return. In 2018, their invasion fleet attacks Earth from lunar orbit, and you take control of a pilot fighting to stop them.
The invasion
You explore an open space battlefield between Earth and the Moon, survive waves of enemy attacks and complete dozens of missions. You defend satellites and space stations, engage in dogfights and assault capital ships, working toward a final battle against the Götterdämmerung.
Ships and combat
You can pilot five spacecraft, each with its own strengths, weaknesses and combat role: Dundee, Spitfire, Banzai, Canadarm³ and Xerg. Your weapons include lasers, missiles, plasma weapons and tactical nuclear weapons. You manage resources, salvage wreckage and distribute energy between your engines, shields and weapons.
The hangar has a ship upgrade system with over 100 possible combinations. Allied and enemy ships from the Iron Sky universe include Walkyrs, Zeppelins and the Götterdämmerung.
Missions and presentation
Mission briefings feature Iron Sky film cast members Julia Dietze, Stephanie Paul, Claus Wilcke and Irshad Panjatan. The game includes around 90 minutes of video content, with film scenes, full-screen introductions and distress calls from orbital crisis control, alongside an orchestral soundtrack.
Frequently asked questions
The best price for Iron Sky: Invasion is $0.43 at Difmark. That is 97% less than on Steam, where it costs $19.99. 14 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 Iron Sky: Invasion 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 Iron Sky: Invasion are: Windows XP, 2 GB RAM, 1.5 GB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Iron Sky: Invasion is a single-player game.
Mostly, yes. Valve rates Iron Sky: Invasion as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy Iron Sky: Invasion 97% cheaper than on Steam.
Iron Sky: Invasion is available for 97% less in shops such as Difmark, Driffle, 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.











