IMHO.

Games like Iron Sky: Invasion

If Iron Sky: Invasion is your kind of game, the closest matches are Space Crew: Legendary Edition, SPORE™ Galactic Adventures and Spacebase Startopia — picked from the ranked list below. Reviewers single out its comedic, epic and funny. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

Get personalized picks →

About Iron Sky: Invasion: In the near future, mankind faces the greatest threat to its posterity ever in recorded history: an invading Nazi horde, reborn in the depths of space! An armada of Fourth Reich ships, built in secret at a hidden base on the moon, descends upon the Earth to rain terror and destruction.But this is not done without resistance.

2012ActionStrategySimulation19.99 USDDeck PlayableWindows · macOS · Linuxby Reality Pump
Iron Sky: Invasion — Steam game cover
Players highlight
Defend earth from nazi ufos in real timeMovie tie in with cheesy fmv cutscenesNostalgic 90s style space combatComedicEpicFunny

Players who liked Iron Sky: Invasion also play

Steam players who put hours into Iron Sky: Invasion also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Space Crew: Legendary Edition

    WHY THIS

    Top pick for Iron Sky: Invasion fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Iron Sky: Invasion.

    Time for your toughest mission yet! Recruit and train your crew to tackle the growing threat from alien and android armies as you defend Earth to become a Galactic Legend in Space Crew: Legendary Edition. All new content free to existing owners of Space Crew!

    2020ActionStrategyIndie2.39 USDDeck VerifiedSteam ↗
  2. SPORE™ Galactic Adventures

    WHY THIS

    Second-strongest match for Iron Sky: Invasion fans by collaborative filtering across millions of Steam libraries. Shares Action and Simulation with Iron Sky: Invasion.

    Take Your Creature From Zero To Galactic HeroGet out of your starship and turn your Spore creatures into legendary Space Captains. For the first time, beam down with your allies to take on action-packed, planetside adventures. Complete quests, collect rewards, and even create your own missions.

    2009ActionSimulation4.99 USDSteam ↗
  3. Spacebase Startopia

    WHY THIS

    Shares a comedic mood with Iron Sky: Invasion.

    Third-strongest match for Iron Sky: Invasion fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Iron Sky: Invasion.

    Spacebase Startopia captivates with its original mixture of economic simulation and empire building strategy paired with classic RTS skirmishes and a good dose of humor.

    2021StrategySimulation39.99 USDDeck VerifiedSteam ↗
  4. Space Rangers HD: A War Apart

    WHY THIS

    Ranked #4 for Iron Sky: Invasion fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Iron Sky: Invasion.

    Space adventure, open world RPG, strategy, arcade, quest and more!

    2013ActionStrategyAdventure14.99 USDDeck PlayableSteam ↗
  5. Super Seducer 2 - Advanced Seduction Tactics

    WHY THIS

    Shares a comedic mood with Iron Sky: Invasion.

    Ranked #5 for Iron Sky: Invasion fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Iron Sky: Invasion.

    Ready to take your skills with women to the NEXT next level in this amazing sequel to the smash hit Super Seducer? We put you in everyday scenarios and let you do practically anything to see how it plays out with beautiful women.

    2018StrategyAdventureSimulation12.99 USDSteam ↗
  6. GoD Factory: Wingmen

    WHY THIS

    Ranked #6 for Iron Sky: Invasion fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Iron Sky: Invasion.

    GoD Factory: Wingmen is a multiplayer space combat game played through fast-paced and intensely tactical 4 vs 4 player matches. Customize gunships and start frantic battles with your friends to survive the relentless fire of enemy players.

    2014ActionStrategyIndie9.99 USDSteam ↗
  7. Startopia

    WHY THIS

    Shares a funny mood with Iron Sky: Invasion.

    Ranked #7 for Iron Sky: Invasion fans by collaborative filtering across millions of Steam libraries. Shares Simulation with Iron Sky: Invasion.

    A once thriving network of space stations and planets have been left lifeless, redundant scars of the apocalypse. Into this age of darkness comes light. You will lead the way in rebuilding the network of space stations to a standard accepted by the individual alien races, attracting them to harness their expertise and research new...

    2013Simulation6.99 USDDeck PlayableSteam ↗
  8. HELLDIVERS™ Dive Harder Edition

    WHY THIS

    Ranked #8 for Iron Sky: Invasion fans by collaborative filtering across millions of Steam libraries. Shares Action with Iron Sky: Invasion.

    HELLDIVERS™ is a hardcore, cooperative, twin stick shooter. As part of the elite unit called the HELLDIVERS, players must work together to protect SUPER EARTH and defeat the enemies of mankind in an intense intergalactic war.

    2015Action19.99 USDDeck PlayableSteam ↗

Reviewers mention these as similar to Iron Sky: Invasion

Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.

  1. Serious Sam 4

    WHY THIS

    Reviewers of Iron Sky: Invasion cross-mention this title as a similar play. Shares Action with Iron Sky: Invasion.

    Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.

    2020ActionIndieAdventure39.99 USDDeck VerifiedSteam ↗
  2. War Commander

    WHY THIS

    Reviewers of Iron Sky: Invasion cross-mention this title as a similar play. Shares Strategy with Iron Sky: Invasion.

    War Commander is a large-scale MMO RTS set in a post-apocalyptic world. Take the role of the Commander and push back the forces of chaos and destruction in an attempt to rebuild. Command Troops, Destroy your enemies. Welcome to the apocalypse, Commander. 

    2026StrategyMassively MultiplayerFree To PlayFreeSteam ↗
  3. Mass Effect (2007)

    WHY THIS

    Shares an epic mood with Iron Sky: Invasion.

    Reviewers of Iron Sky: Invasion cross-mention this title as a similar play. Shares Action with Iron Sky: Invasion.

    As Commander Shepard, you lead an elite squad on a heroic, action-packed adventure throughout the galaxy.

    2008ActionRPG5.99 USDDeck PlayableSteam ↗
  4. Root Beer On Tap

    WHY THIS

    Reviewers of Iron Sky: Invasion cross-mention this title as a similar play.

    Pour and serve as fast as you can in this VR arcade-style mug management frenzy! Keep everyone gulping down root beer until they leave to clear each level! And whatever you do, don't break a glass!

    2019IndieEarly Access5.99 USDSteam ↗
  5. Fighter X Fighter

    WHY THIS

    Reviewers of Iron Sky: Invasion cross-mention this title as a similar play. Shares Action with Iron Sky: Invasion.

    Punch and kick! Live in fighting! Choose skills and strengthen talents to conquer various levels and enemies.

    2022ActionIndieAdventure1.99 USDSteam ↗
  6. Battlestar Galactica Deadlock

    WHY THIS

    Reviewers of Iron Sky: Invasion cross-mention this title as a similar play. Shares Strategy with Iron Sky: Invasion.

    In Battlestar Galactica Deadlock™ you’ll take command of the Colonial Fleet in defense of the Twelve Colonies during the First Cylon War. Lead many different types of ships in this 3D tactical game. Every decision counts, your strategy will be vital – can you ensure mankind’s survival?

    2017StrategyDeck PlayableSteam ↗
  7. STAR WARS™ X-Wing vs TIE Fighter - Balance of Power Campaigns™

    WHY THIS

    Shares an epic mood with Iron Sky: Invasion.

    Reviewers of Iron Sky: Invasion cross-mention this title as a similar play. Shares Action and Simulation with Iron Sky: Invasion.

    Real-time against real pilots; this is Star Wars space combat as it was meant to be! Featuring challenging real-time dogfights of 2 to 8 players, Star Wars™: X-Wing vs. TIE Fighter is one of the most historically significant space combat simulators ever made.

    2015ActionSimulation2.49 USDDeck PlayableSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Iron Sky: Invasion at current Steam store prices.

  1. Terraria

    WHY THIS

    Priced ~50% under Iron Sky: Invasion on Steam right now. Shares Action with Iron Sky: Invasion.

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    2011ActionIndieAdventure9.99 USDDeck VerifiedSteam ↗
  2. Garry's Mod

    WHY THIS

    Priced ~75% under Iron Sky: Invasion on Steam right now. Shares Simulation with Iron Sky: Invasion.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  3. Lethal Company

    WHY THIS

    Priced ~50% under Iron Sky: Invasion on Steam right now. Shares Action with Iron Sky: Invasion.

    A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  4. Left 4 Dead 2

    WHY THIS

    Priced ~50% under Iron Sky: Invasion on Steam right now. Shares Action with Iron Sky: Invasion.

    Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

    2009Action9.99 USDDeck VerifiedSteam ↗
  5. People Playground

    WHY THIS

    Priced ~50% under Iron Sky: Invasion on Steam right now. Shares Action and Simulation with Iron Sky: Invasion.

    Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.

    2019ActionIndieSimulation9.99 USDDeck PlayableSteam ↗
  6. Portal 2

    WHY THIS

    Priced ~50% under Iron Sky: Invasion on Steam right now. Shares Action with Iron Sky: Invasion.

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    2011ActionAdventure9.99 USDDeck VerifiedSteam ↗
  7. Fallout: New Vegas

    WHY THIS

    Priced ~50% under Iron Sky: Invasion on Steam right now. Shares Action with Iron Sky: Invasion.

    Welcome to Vegas. New Vegas. Enjoy your stay!

    2010ActionRPG9.99 USDDeck PlayableSteam ↗
  8. Vampire Survivors

    WHY THIS

    Priced ~75% under Iron Sky: Invasion on Steam right now. Shares Action with Iron Sky: Invasion.

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 USDDeck VerifiedSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Iron Sky: Invasion.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  2. The Lab

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!

    2016Free To PlayFreeSteam ↗
  3. Epic Battle Fantasy 3

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Epic Battle Fantasy 3 is a silly turn-based JRPG, full of useless NPCs, rabid cats, childish humor, unreasonably large weapons, anime boobs, and other nonsense. And it's totally free!

    2016IndieAdventureRPGFreeDeck PlayableSteam ↗
  4. The Riftbreaker: Prologue

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Strategy with Iron Sky: Invasion.

    The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.

    2020ActionStrategyIndieFreeDeck PlayableSteam ↗
  5. PlanetSide 2

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Iron Sky: Invasion.

    PlanetSide 2 is an all-out planetary war, where thousands of players battle as one across enormous continents. Utilize infantry, ground and air vehicles, and teamwork to destroy your enemies in this revolutionary first-person shooter on a massive scale.

    2012ActionMassively MultiplayerFree To PlayFreeDeck PlayableSteam ↗
  6. AdVenture Capitalist

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    Welcome, eager young investor, to AdVenture Capitalist! Arguably the world's greatest Capitalism simulator!

    2015IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  7. Fallout Shelter

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with Iron Sky: Invasion.

    Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland.

    2017SimulationRPGFree To PlayFreeDeck VerifiedSteam ↗
  8. Clicker Heroes

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy and Simulation with Iron Sky: Invasion.

    Click your way through hordes of monsters, earn gold, and recruit quirky heroes with powerful skills. Progress even while you're idle, and watch the numbers climb into the absurd. It’s a never-ending journey of clicks, crits, and colossal damage.

    2015StrategyIndieAdventureFreeSteam ↗

More from Reality Pump

Other recommendable Steam games by Reality Pump, ranked by review count so the studio's hits land first.

  1. KnightShift

    WHY THIS

    Shares a comedic mood with Iron Sky: Invasion.

    Another title from Reality Pump, the studio behind Iron Sky: Invasion. Shares Strategy with Iron Sky: Invasion.

    Do you like Real Time Strategy? or are Role Playing Games your preference…Why not try both genres in one? … or even both separately? …In one game: KnightShift!In a mystical world beyond fantasy and imagination, where corruption and disaster go hand in hand, not all is as it seems.

    2013StrategyRPG8.99 USDSteam ↗
  2. World War III: Black Gold

    WHY THIS

    Shares a retro mood with Iron Sky: Invasion.

    Another title from Reality Pump, the studio behind Iron Sky: Invasion. Shares Strategy with Iron Sky: Invasion.

    Actual Armies. Actual Weapons. Actual Political Issues.World War III - Black Gold takes the player to the near future. The political crisis has been going on for months, leading to worldwide turmoil. A secret conference of the UN Central Geological Commission reveals that worldwide oil reserves have reached dangerously low levels: Oil...

    2013Strategy6.99 USDSteam ↗
  3. 3SwitcheD

    WHY THIS

    Another title from Reality Pump, the studio behind Iron Sky: Invasion.

    Be careful! This Game is addictive! You won´t find more challenges, more speed, more fun and more treasures anywhere in the known Universe!3SwitcheD™ combines classical Gameplay with fascinating new technologies. Find yourself in a new World arcade gaming.

    2012IndieCasual9.99 USDDeck PlayableSteam ↗
  4. Heli Heroes

    WHY THIS

    Another title from Reality Pump, the studio behind Iron Sky: Invasion. Shares Action with Iron Sky: Invasion.

    HELI HEROES updates the old-school "shoot'em up" arcade machine games to new dimensions on today's PCs. You command an AH-64 Apache Longbow or a Russian Hokum helicopter. The goal is to fly through various levels and carry out the mission objectives.

    2013ActionCasual6.99 USDSteam ↗

Frequently asked about Iron Sky: Invasion

Does Iron Sky: Invasion run on Steam Deck?
Iron Sky: Invasion is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
How much does Iron Sky: Invasion cost?
Iron Sky: Invasion is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Iron Sky: Invasion?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Iron Sky: Invasion are Space Crew: Legendary Edition, SPORE™ Galactic Adventures, Spacebase Startopia.
Who developed Iron Sky: Invasion?
Iron Sky: Invasion was developed by Reality Pump and published by Topware Interactive.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Iron Sky: Invasion.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.

35 Games Like Iron Sky: Invasion — Ranked for 2026 · imho.run