STEAMDB NEXUS

Steam app 224900 · updated 06 Nov 2026, 08:45 UTC

Iron Sky: Invasion

Moon Nazis. Spaceships. Bad news all around. Fight as an elite pilot in an open-world space battlefield, upgrade your ships, and stop history from getting a second round — this time in orbit.

Iron Sky: Invasion Steam header artwork
Reality PumpTopWare Interactive
776playing now
99224-hour peak
6,041all-time peak
44average, last 30 days

The last 30 days

+39.9Gain+888.26%% gain992Peak

224 hourly samples, with the daily peak drawn over them. Weekends are shaded.

02685368041k07 Oct13 Oct17 Oct21 Oct26 Oct31 Oct04 NovWednesday 07 October 202615 peakThursday 08 October 202614 peakFriday 09 October 20266 peakSaturday 10 October 20261 peakTuesday 13 October 20263 peakWednesday 14 October 20269 peakThursday 15 October 20265 peakFriday 16 October 20267 peakSaturday 17 October 202619 peakSunday 18 October 20268 peakMonday 19 October 20265 peakTuesday 20 October 20263 peakWednesday 21 October 20261 peakThursday 22 October 20263 peakFriday 23 October 202669 peakSaturday 24 October 20267 peakMonday 26 October 20261 peakTuesday 27 October 20262 peakWednesday 28 October 20263 peakFriday 30 October 20266 peakSaturday 31 October 20261 peakSunday 01 November 20268 peakMonday 02 November 20264 peakTuesday 03 November 20261 peakWednesday 04 November 202645 peakThursday 05 November 2026312 peakFriday 06 November 2026992 peak
Daily peakEvery hourly sample

All time

168 months, December 2012 to November 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.

02k3k5k7k201220152017201920222024December 201237 monthly peakJanuary 20138 monthly peakFebruary 20138 monthly peakMarch 20134 monthly peakApril 20134 monthly peakMay 20134 monthly peakJune 20133 monthly peakJuly 20135 monthly peakAugust 20134 monthly peakSeptember 20134 monthly peakOctober 20138 monthly peakNovember 20139 monthly peakDecember 20136 monthly peakJanuary 201421 monthly peakFebruary 201414 monthly peakMarch 20148 monthly peakApril 201464 monthly peakMay 201437 monthly peakJune 20146 monthly peakJuly 201489 monthly peakAugust 201411 monthly peakSeptember 201455 monthly peakOctober 20147 monthly peakNovember 201453 monthly peakDecember 20149 monthly peakJanuary 201525 monthly peakFebruary 20158 monthly peakMarch 201514 monthly peakApril 20159 monthly peakMay 201513 monthly peakJune 20159 monthly peakJuly 201547 monthly peakAugust 201519 monthly peakSeptember 201512 monthly peakOctober 201512 monthly peakNovember 20159 monthly peakDecember 20155 monthly peakJanuary 20167 monthly peakFebruary 201613 monthly peakMarch 20168 monthly peakApril 20165 monthly peakMay 20165 monthly peakJune 20166 monthly peakJuly 20165 monthly peakAugust 20165 monthly peakSeptember 20165 monthly peakOctober 20168 monthly peakNovember 2016249 monthly peakDecember 201619 monthly peakJanuary 201715 monthly peakFebruary 201712 monthly peakMarch 201711 monthly peakApril 201713 monthly peakMay 201710 monthly peakJune 20179 monthly peakJuly 20179 monthly peakAugust 20178 monthly peakSeptember 20177 monthly peakOctober 201714 monthly peakNovember 20176,041 monthly peakDecember 2017371 monthly peakJanuary 20181,051 monthly peakFebruary 20181,807 monthly peakMarch 20182,202 monthly peakApril 20181,285 monthly peakMay 2018562 monthly peakJune 20182,926 monthly peakJuly 20182,494 monthly peakAugust 2018932 monthly peakSeptember 20181,122 monthly peakOctober 20181,193 monthly peakNovember 20181,348 monthly peakDecember 20182,325 monthly peakJanuary 2019752 monthly peakFebruary 20194,914 monthly peakMarch 2019942 monthly peakApril 20191,642 monthly peakMay 20192,517 monthly peakJune 20191,759 monthly peakJuly 20194,569 monthly peakAugust 20191,139 monthly peakSeptember 20192,713 monthly peakOctober 2019400 monthly peakNovember 2019563 monthly peakDecember 20192,789 monthly peakJanuary 20203,969 monthly peakFebruary 20203,248 monthly peakMarch 20202,530 monthly peakApril 20201,368 monthly peakMay 20202,474 monthly peakJune 2020596 monthly peakJuly 20201,856 monthly peakAugust 20204,975 monthly peakSeptember 20202,011 monthly peakOctober 202084 monthly peakNovember 2020178 monthly peakDecember 2020911 monthly peakJanuary 20211,707 monthly peakFebruary 2021324 monthly peakMarch 20212,976 monthly peakApril 2021488 monthly peakMay 2021204 monthly peakJune 2021976 monthly peakJuly 20215,810 monthly peakAugust 20214,787 monthly peakSeptember 20213,693 monthly peakOctober 20211,195 monthly peakNovember 20212,962 monthly peakDecember 2021502 monthly peakJanuary 20221,853 monthly peakFebruary 202275 monthly peakMarch 20229 monthly peakApril 20229 monthly peakMay 202230 monthly peakJune 2022134 monthly peakJuly 20226 monthly peakAugust 20226 monthly peakSeptember 202213 monthly peakOctober 2022856 monthly peakNovember 20228 monthly peakDecember 2022987 monthly peakJanuary 202357 monthly peakFebruary 20236 monthly peakMarch 20231,037 monthly peakApril 20235 monthly peakMay 20235 monthly peakJune 20237 monthly peakJuly 20236 monthly peakAugust 20236 monthly peakSeptember 20236 monthly peakOctober 20234 monthly peakNovember 2023900 monthly peakDecember 20235 monthly peakJanuary 20244 monthly peakFebruary 20244 monthly peakMarch 20246 monthly peakApril 20244 monthly peakMay 20244 monthly peakJune 202432 monthly peakJuly 20244 monthly peakAugust 20242,401 monthly peakSeptember 2024929 monthly peakOctober 20241,011 monthly peakNovember 2024574 monthly peakDecember 2024220 monthly peakJanuary 2025160 monthly peakFebruary 2025235 monthly peakMarch 2025264 monthly peakApril 2025172 monthly peakMay 20253,300 monthly peakJune 2025359 monthly peakJuly 2025334 monthly peakAugust 2025147 monthly peakSeptember 2025174 monthly peakOctober 2025257 monthly peakNovember 2025251 monthly peakDecember 2025924 monthly peakJanuary 20261,295 monthly peakFebruary 2026914 monthly peakMarch 20261,032 monthly peakApril 202633 monthly peakMay 202625 monthly peakJune 202619 monthly peakJuly 202663 monthly peakAugust 202612 monthly peakSeptember 202612 monthly peakOctober 202669 monthly peakNovember 2026992 monthly peak
Monthly peak

The last four months

Show:

The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.

02685368041kAugust 2026September 2026October 2026November 2026August 202612 peak — daily detail belowSeptember 202612 peak — daily detail belowOctober 202669 peak — hourly detail belowNovember 2026992 peak — daily detail below
Monthly peakHas finer data

August 2026

24 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

036101301 Aug12 Aug16 Aug20 Aug24 Aug28 AugSaturday 01 August 202612 peakSunday 09 August 202610 peakMonday 10 August 20269 peakTuesday 11 August 202612 peakWednesday 12 August 202612 peakThursday 13 August 20269 peakFriday 14 August 20265 peakSaturday 15 August 20267 peakSunday 16 August 20268 peakMonday 17 August 20268 peakTuesday 18 August 20269 peakWednesday 19 August 20266 peakThursday 20 August 20266 peakFriday 21 August 20265 peakSaturday 22 August 20265 peakSunday 23 August 202610 peakMonday 24 August 20269 peakTuesday 25 August 202612 peakWednesday 26 August 202611 peakThursday 27 August 202612 peakFriday 28 August 20269 peakSaturday 29 August 202610 peakSunday 30 August 20267 peakMonday 31 August 202610 peak

September 2026

29 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

036101301 Sep05 Sep09 Sep14 Sep18 Sep22 Sep26 Sep30 SepTuesday 01 September 20269 peakWednesday 02 September 20269 peakThursday 03 September 20268 peakFriday 04 September 20269 peakSaturday 05 September 202612 peakSunday 06 September 20263 peakMonday 07 September 20263 peakTuesday 08 September 20262 peakWednesday 09 September 20261 peakFriday 11 September 20263 peakSaturday 12 September 20263 peakSunday 13 September 20263 peakMonday 14 September 20264 peakTuesday 15 September 20268 peakWednesday 16 September 202612 peakThursday 17 September 20263 peakFriday 18 September 20264 peakSaturday 19 September 20265 peakSunday 20 September 20265 peakMonday 21 September 20264 peakTuesday 22 September 20263 peakWednesday 23 September 20262 peakThursday 24 September 20264 peakFriday 25 September 20264 peakSaturday 26 September 20264 peakSunday 27 September 20263 peakMonday 28 September 20264 peakTuesday 29 September 20261 peakWednesday 30 September 20265 peak

October 2026

27 days as the curve, each the highest figure that day. Behind it, 161 hourly samples from 07 Oct, which is as far back as the source keeps every hour. Weekends are shaded.

01937567501 Oct05 Oct09 Oct15 Oct19 Oct23 Oct28 OctThursday 01 October 20264 peakFriday 02 October 20268 peakSaturday 03 October 20266 peakSunday 04 October 202616 peakMonday 05 October 20263 peakTuesday 06 October 202615 peakWednesday 07 October 202615 peakThursday 08 October 202614 peakFriday 09 October 20266 peakSaturday 10 October 20261 peakTuesday 13 October 20263 peakWednesday 14 October 20269 peakThursday 15 October 20265 peakFriday 16 October 20267 peakSaturday 17 October 202619 peakSunday 18 October 20268 peakMonday 19 October 20265 peakTuesday 20 October 20263 peakWednesday 21 October 20261 peakThursday 22 October 20263 peakFriday 23 October 202669 peakSaturday 24 October 20267 peakMonday 26 October 20261 peakTuesday 27 October 20262 peakWednesday 28 October 20263 peakFriday 30 October 20266 peakSaturday 31 October 20261 peak

November 2026

6 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

02685368041k01 Nov02 Nov03 Nov04 Nov05 Nov06 NovSunday 01 November 20268 peakMonday 02 November 20264 peakTuesday 03 November 20261 peakWednesday 04 November 202645 peakThursday 05 November 2026312 peakFriday 06 November 2026992 peak
Nothing here is interpolated or estimated; where a sample is missing the line is broken.

Game information

Updated 06 Nov 2026, 08:45 UTC
App ID
224900
Last updated
24 Jun 2026 build 23894652
Developer
Reality Pump
Publisher
TopWare Interactive
Release date
Dec 13, 2012
Platforms
WindowsmacOSLinux
Download size
1.09 GB
Install size
959 MB964 MB1.57 GB
Genres
Action, Simulation, Strategy
Game modes
Single-player
Controller support
Full
Achievements
30

Features & support

Steam features

Steam AchievementsSteam Trading CardsFamily Sharing

Controllers & input

Full controller support

Accessibility

Custom Volume ControlsAdjustable DifficultyStereo Sound

Popular tags

SimulationActionStrategySpaceSci-fiFMVFunnyComedy
About this gameFull description from Steam
Do not be afraid. Or maybe do. In 1945, a group of Nazis escaped to the dark side of the Moon. There they waited, built a secret moon base, and spent more than 70 years planning a comeback absolutely nobody asked for. Bad ideas rarely disappear on their own. In 2018, they finally made their move: the Fourth Reich attacked Earth. From lunar orbit came an invasion fleet proving that, with enough Helium-3, megalomania can apparently become spaceworthy. Humanity faced an overwhelming threat — and, as usual, the rescue plan was alarmingly improvised. That is where you come in. Take control, pilot, and fight the Moon Nazis in Earth’s orbit in Iron Sky: Invasion. Explore an open space map, survive enemy attack waves, complete missions, upgrade your ships, and prove that one elite pilot can sometimes be the difference between “Earth saved” and “historically catastrophic relapse, now with spaceships.” Become the next legend of space combat — or at least the person who survives long enough to face the Götterdämmerung in the final battle. Key Features: Dozens of missions centered on the invasion of the Fourth Reich Seamless open-world space battlefield between Earth and the Moon — unfortunately, exactly where the Moon Nazis are currently invading Five different playable spacecraft: Dundee, Spitfire, Banzai, Canadarm³, and Xerg, each with its own strengths, weaknesses, and combat roles Lasers, missiles, plasma weapons, and tactical nuclear arguments against historically questionable targets Defend satellites, space stations, and the last remaining scraps of orbital order Dogfights, capital-ship assaults, and everything else the Moon Reich has coming Resource management and wreckage salvage from anything that does not explode fast enough Energy distribution between engines, shields, and weapons — because survival is sometimes just a matter of priorities Extensive ship upgrade system in the hangar with over 100 possible combinations Around 90 minutes of video content, including film scenes, full-screen intros, and desperate distress calls from orbital crisis control Mission briefings featuring cast members from the Iron Sky film, including Julia Dietze, Stephanie Paul, Claus Wilcke, and Irshad Panjatan Allied and enemy ships from the Iron Sky universe, including Walkyrs, Zeppelins, and the Götterdämmerung Sweeping orchestral soundtrack for the proper end-of-the-world mood in Earth’s orbit Moon Nazis. In space. Unfortunately, not a misunderstanding.
Content & age ratings3 regional ratings

Regional ratings

NZOFLCpgMild Violence · Coarse Language
OFLCpgMild Violence · Coarse Language
PEGI12Bad Language
System requirementsMinimum and recommended hardware

Minimum

Minimum: OS *:Windows XP Processor:Intel/AMD 2 GHz Memory:2 GB RAM Graphics:Per-Pixel-Shader 3.0, 512 MB RAM DirectX®:9.0c Hard Drive:1500 MB HD space Other Requirements:Broadband Internet connection

Recommended

Recommended: OS *:Windows Vista (or newer) Processor:Intel/AMD 2 GHz Multicore Memory:4 GB RAM Graphics:Radeon HD 2900 / Geforce 8800 GTX or better DirectX®:11 Hard Drive:1500 MB HD space Other Requirements:Broadband Internet connection

macOS

Minimum: OS:OSX 10.7 Processor:Intel 2 GHz Memory:2 GB RAM Graphics:Per-Pixel-Shader 3.0, 512 MB RAM Hard Drive:1500 MB HD space Other Requirements:Broadband Internet connection Recommended: OS:OSX 10.7 Processor:Intel 2 GHz Multicore Memory:4 GB RAM Graphics:Radeon HD 2900 / Geforce 8800 GTX (or better) Hard Drive:1500 MB HD space Other Requirements:Broadband Internet connection

Linux

Minimum: OS:Ubuntu 16.04 LTS or SteamOS Processor:Intel or AMD Single Core CPU Memory:2 GB RAM Graphics:Per-Pixel-Shader 3.0, 512 MB RAM Hard Drive:1700 MB HD space Other Requirements:Broadband Internet connection Minimum: OS:Ubuntu 16.04 LTS or SteamOS Processor: Intel or AMD Multi-Core CPU with 2.0 GHz Memory:4 GB RAM Graphics:Radeon HD 2900 / Geforce 8800 GTX (or better) Hard Drive:1700 MB HD space Other Requirements:Broadband Internet connection
Supported languages7 languages
LanguageFull audio
English●
German●
French
Italian
Spanish - Spain
Czech
Polish

A blank audio cell means full audio was not marked in the returned language list.

Screenshots & trailersScreenshots and trailers

Trailers

AchievementsTotal count and selected achievements

30 achievements in total.

Show selected achievements (may contain spoilers)
Satellite chaserAchievement
Master blasterAchievement
Ke ke keAchievement
Canadian handshakeAchievement
For king and countryAchievement
The emperor protectsAchievement
The KnightAchievement
The MysticAchievement
The AviatorAchievement
The BardAchievement

View all Steam achievements

6 developer announcements, Nov 2016 to Jan 2017 · times in UTC

January

  1. Linux port available now!

    Dear players, After short and fruitful Beta Test, we are presenting Linux Wine port of the game. Thank You very much to all players who took part in Beta! All reported bugs was fixed, but if You still have problem with Linux port, please…

    Patch notes
  2. Linux port available now!

    Dear players, After short and fruitful Beta Test, we are presenting Linux Wine port of the game. Thank You very much to all players who took part in Beta! All reported bugs was fixed, but if You still have problem with Linux port, please…

    JahnVegar

December

  1. Public Linux Beta Test

    Dear players, We are starting public Beta test of Linux Iron Sky Invasion Wine port. Everybody who have a copy of the game, can take part in it. How To Do 1)Right Mouse Buttom (RMB) on Iron Sky Invasion in Your game library. 2)At the bottom…

    JahnVegar
  2. Public Linux Beta Test

    Dear players, We are starting public Beta test of Linux Iron Sky Invasion Wine port. Everybody who have a copy of the game, can take part in it. How To Do 1)Right Mouse Buttom (RMB) on Iron Sky Invasion in Your game library. 2)At the bottom…

    JahnVegar

November

  1. Trading Cards and Deluxe Edition Released !

    today we released 15 Trading Cards, 6 Profile Backgrounds, 5 Emoticons and Badge. And the Deluxe Content is now available.

    Raidor [dph]
  2. Trading Cards and Deluxe Edition Released !

    today we released 15 Trading Cards, 6 Profile Backgrounds, 5 Emoticons and Badge. And the Deluxe Content is now available.

    Raidor [dph]

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