IMHO.

Games like Hearts of Iron III

If Hearts of Iron III is your kind of game, the closest matches are Hearts of Iron IV, Victoria II and Europa Universalis III Complete — picked from the ranked list below. Reviewers single out its micromanagement feels rewarding, challenging and contemplative. 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.

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About Hearts of Iron III: Hearts of Iron III lets you play the most engaging conflict in world history, World War 2, on all fronts as any country and through multiple different scenarios. Guide your nation to glory between 1936 and 1948 and wage war, conduct diplomacy and build your industry in the most detailed World War 2 game ever made.

2009Strategy2.49 USDMetacritic 77Windows · macOSby Paradox Development Studio
Hearts of Iron III — Steam game cover
Players highlight
Diplomacy and espionage add depthMicromanagement feels rewardingNaval and air combat feel tacticalChallengingContemplativeEpic

Players who liked Hearts of Iron III also play

Steam players who put hours into Hearts of Iron III 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. Hearts of Iron IV

    WHY THIS

    Shares division templates and an epic mood with Hearts of Iron III.

    Top pick for Hearts of Iron III fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Hearts of Iron III.

    Victory is at your fingertips! Your ability to lead your nation is your supreme weapon, the strategy game Hearts of Iron IV lets you take command of any nation in World War II; the most engaging conflict in world history.

    2016StrategySimulation14.99 USDDeck PlayableSteam ↗
  2. Victoria II

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Second-strongest match for Hearts of Iron III fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Hearts of Iron III.

    Carefully guide your nation from the era of absolute monarchies in the early 19th century, through expansion and colonization, to finally become a truly great power by the dawn of the 20th century. Victoria II is a grand strategy game played during the colonial era of the 19th century, where the player takes control of a country, guiding...

    2010Strategy19.99 USDDeck PlayableSteam ↗
  3. Europa Universalis III Complete

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Third-strongest match for Hearts of Iron III fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Hearts of Iron III.

    Europa Universalis III Complete includes the original Europa Universalis III as well as the expansions In Nomine and Napoleons Ambition Europa Universalis III delves deeply into the areas of exploration, trade, warfare and diplomacy.

    2009Strategy4.49 USDSteam ↗
  4. Europa Universalis IV

    WHY THIS

    Shares an immersive mood with Hearts of Iron III.

    Ranked #4 for Hearts of Iron III fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Hearts of Iron III.

    Rule your land and dominate the world with unparalleled freedom, depth and historical accuracy. Write a new history of the world and build an empire for the ages.

    2013StrategySimulation4.99 USDSteam ↗
  5. Espiocracy

    WHY THIS

    Ranked #5 for Hearts of Iron III fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Hearts of Iron III.

    Espiocracy is an espionage grand strategy game where you lead the intelligence agency of one of 74 playable countries. Rewrite history from the shadows as you influence ideologies, stage coups, and wage proxy wars. Subterfuge takes center stage as you establish a new world order.

    2026StrategySimulationSteam ↗
  6. Supreme Ruler Ultimate

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Ranked #6 for Hearts of Iron III fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Hearts of Iron III.

    Real-Time Strategy/Wargame. From World War II through the Cold War and into the future, re-live or re-imagine the tensions and crises of our recent history! Guide your nation through the era of your choice in Campaigns, Scenarios, and Sandboxes, as you make every effort to become Supreme Ruler!

    2014StrategyIndieSimulation19.99 USDSteam ↗
  7. Darkest Hour: A Hearts of Iron Game

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Ranked #7 for Hearts of Iron III fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Hearts of Iron III.

    Developed by a team of experienced modders from the Paradox forum, Darkest Hour is a stand-alone Hearts of Iron game. The game features a mixture of short and in-depth campaigns set across the darkest chapters of the 20th century. Play from the outbreak of the Great War up until the onset of the Cold War.

    2011Strategy9.99 USDSteam ↗
  8. Steel Division 2

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Ranked #8 for Hearts of Iron III fans by collaborative filtering across millions of Steam libraries. Shares Strategy with Hearts of Iron III.

    Steel Division 2 is a historically-accurate WW2 real-time strategy game set on the Eastern Front. Features 1:1-scale turn-based army management and real-time tactical battles with thousands of men at your order.

    2019ActionStrategyIndie39.99 USDDeck PlayableSteam ↗

Reviewers mention these as similar to Hearts of Iron III

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. Victoria II

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Reviewers of Hearts of Iron III cross-mention this title as a similar play. Shares Strategy with Hearts of Iron III.

    Carefully guide your nation from the era of absolute monarchies in the early 19th century, through expansion and colonization, to finally become a truly great power by the dawn of the 20th century. Victoria II is a grand strategy game played during the colonial era of the 19th century, where the player takes control of a country, guiding...

    2010Strategy19.99 USDDeck PlayableSteam ↗
  2. Hearts of Iron IV

    WHY THIS

    Shares division templates and an epic mood with Hearts of Iron III.

    Reviewers of Hearts of Iron III cross-mention this title as a similar play. Shares Strategy with Hearts of Iron III.

    Victory is at your fingertips! Your ability to lead your nation is your supreme weapon, the strategy game Hearts of Iron IV lets you take command of any nation in World War II; the most engaging conflict in world history.

    2016StrategySimulation14.99 USDDeck PlayableSteam ↗
  3. Stellaris

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Reviewers of Hearts of Iron III cross-mention this title as a similar play. Shares Strategy with Hearts of Iron III.

    Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities.

    2016StrategySimulation9.99 USDDeck PlayableSteam ↗
  4. Victoria

    WHY THIS

    Reviewers of Hearts of Iron III cross-mention this title as a similar play.

    Join Victoria on her ghost hunt through the USA. Help her fight against supernatural creatures.

    2019IndieCasual9.99 USDSteam ↗
  5. Descent: FreeSpace – The Great War

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Reviewers of Hearts of Iron III cross-mention this title as a similar play.

    Volition's classic is back. Descent: FreeSpace is the quintessential old school space shooter. With a deep story, great graphics and engaging battles against fighters to capital ships it keeps you moving. Breakout that flight stick and enroll with the Grand Terran Alliance today.

    2014Action19.99 USDSteam ↗
  6. Victoria 3

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Reviewers of Hearts of Iron III cross-mention this title as a similar play. Shares Strategy with Hearts of Iron III.

    Paradox Development Studio invites you to build your ideal society in the tumult of the exciting and transformative 19th century. Balance the competing interests in your society and earn your place in the sun in Victoria 3, one of the most anticipated games in Paradox’s history.

    2022StrategySimulation14.99 USDDeck PlayableSteam ↗
  7. Advanced Tactics Gold

    WHY THIS

    Shares a contemplative mood with Hearts of Iron III.

    Reviewers of Hearts of Iron III cross-mention this title as a similar play. Shares Strategy with Hearts of Iron III.

    Advanced Tactics: Gold offers a unique and infinitely replayable wargaming experience for any strategy fan. Building off of the enormous success of Advanced Tactics: World War II, the Gold edition gives players a more powerful game editor, much improved random game engine, many new features and abilities, and more.

    2014StrategySimulation29.99 USDSteam ↗
  8. Unity of Command II

    WHY THIS

    Shares logistics management and an immersive mood with Hearts of Iron III.

    Reviewers of Hearts of Iron III cross-mention this title as a similar play. Shares Strategy with Hearts of Iron III.

    Unity of Command II is the sequel to one of the most critically acclaimed strategy games of all time; a game critics called 'the perfect gateway' into computer war games.

    2019StrategyIndieSimulation29.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Hearts of Iron III at current Steam store prices.

  1. shapez

    WHY THIS

    Priced ~60% under Hearts of Iron III on Steam right now. Shares Strategy with Hearts of Iron III.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  2. Bejeweled® 3

    WHY THIS

    Priced ~60% under Hearts of Iron III on Steam right now. Shares Strategy with Hearts of Iron III.

    The biggest, brightest Bejeweled ever! Discover all-new ways to play the world’s #1 puzzle game. Find your perfect match with 8 breathtaking game modes that meet all your moods.

    2010StrategyCasual0.99 USDDeck PlayableSteam ↗
  3. Dictators:No Peace Countryballs

    WHY THIS

    Priced ~60% under Hearts of Iron III on Steam right now. Shares Strategy with Hearts of Iron III.

    Dictators : No Peace Countryballs is a war simulation and dictator game. This is a fun,simple and some say a funny countryballs game. If you like simulation games, you will love playing Dictators : No Peace. Play as a dictator of your favourite country and colonize the world.

    2020StrategyIndieSimulation0.99 USDSteam ↗
  4. Sid Meier's Civilization® III Complete

    WHY THIS

    Priced ~60% under Hearts of Iron III on Steam right now. Shares Strategy with Hearts of Iron III.

    Sid Meier's Civilization III: Complete, the latest offering in the Sid Meier's Civilization III franchise, provides gaming fans with Sid Meier's Civilization III, the highly-addictive journey of discovery.

    2006Strategy0.99 USDSteam ↗
  5. Russian Life Simulator

    WHY THIS

    Priced ~60% under Hearts of Iron III on Steam right now. Shares Strategy with Hearts of Iron III.

    The most realistic simulator of the life of a Russian person. Collect pension from birth, collect bottles to survive and become part of an exciting life-long story.

    2019ActionSportsStrategy0.99 USDDeck PlayableSteam ↗
  6. Achievement Clicker

    WHY THIS

    Priced ~60% under Hearts of Iron III on Steam right now. Shares Strategy with Hearts of Iron III.

    Feel like a real Achievement hunter! Earn Achievements, upgrades and get the most Achievements on steam!

    2017ActionStrategyIndie0.99 USDSteam ↗
  7. House of Detention

    WHY THIS

    Priced ~60% under Hearts of Iron III on Steam right now. Shares Strategy with Hearts of Iron III.

    Unique horror with a Deep plot, a lot of characters, great sound effects and a creepy atmosphere of Real Dungeon. Locker Room, Gym, Various Monsters, Atmospheric Music, Meme Scrolls, The Lash of the Spain King and much more! Right Version Included.

    2020ActionSportsStrategy0.99 USDSteam ↗
  8. ‎My Suika – Kyo’s Fruit Merge

    WHY THIS

    Priced ~60% under Hearts of Iron III on Steam right now. Shares Strategy with Hearts of Iron III.

    A fun watermelon merge puzzle game! Combine various matching fruits to help Kyo gather watermelons in four different game modes!

    2023StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗

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.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  2. Steam Engine Simulator

    WHY THIS

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

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedSteam ↗
  3. 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 ↗
  4. Landfall Archives

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy with Hearts of Iron III.

    Break into the Landfall Archives to steal and play previously unreleased games, demos, interactive slide shows, and even an unreleased version of Totally Accurate Battle Simulator from 2017!

    2023ActionStrategyIndieFreeSteam ↗
  5. SuchArt: Creative Space

    WHY THIS

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

    Paint on any surfaces with numerous tools in Creative Space — a free sandbox version of SuchArt: Genius Artist Simulator. Create masterpieces, complete commissions, and decorate your studio in the most advanced artist sim!

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗
  6. Jigsaw Puzzle Dreams

    WHY THIS

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

    Beautiful Multiplayer Jigsaw Puzzle game where you can design the room you play in!

    2021IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  7. The Last Sovereign

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Strategy with Hearts of Iron III.

    Explore a world torn between armies of lust and purity in which everything is more complex than it seems, deciding the fate of nations through might, politics, and finance. Every decision matters in an intricate saga that tracks thousands of variables.

    2025StrategyIndieAdventureFreeDeck VerifiedSteam ↗
  8. Counter-Strike 2

    WHY THIS

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

    For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.

    2012ActionFree To PlayFreeDeck PlayableSteam ↗

More from Paradox Development Studio

Other recommendable Steam games by Paradox Development Studio, ranked by review count so the studio's hits land first.

  1. Hearts of Iron IV

    WHY THIS

    Shares division templates and an epic mood with Hearts of Iron III.

    Another title from Paradox Development Studio, the studio behind Hearts of Iron III. Shares Strategy with Hearts of Iron III.

    Victory is at your fingertips! Your ability to lead your nation is your supreme weapon, the strategy game Hearts of Iron IV lets you take command of any nation in World War II; the most engaging conflict in world history.

    2016StrategySimulation14.99 USDDeck PlayableSteam ↗
  2. Stellaris

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Another title from Paradox Development Studio, the studio behind Hearts of Iron III. Shares Strategy with Hearts of Iron III.

    Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities.

    2016StrategySimulation9.99 USDDeck PlayableSteam ↗
  3. Europa Universalis IV

    WHY THIS

    Shares an immersive mood with Hearts of Iron III.

    Another title from Paradox Development Studio, the studio behind Hearts of Iron III. Shares Strategy with Hearts of Iron III.

    Rule your land and dominate the world with unparalleled freedom, depth and historical accuracy. Write a new history of the world and build an empire for the ages.

    2013StrategySimulation4.99 USDSteam ↗
  4. Crusader Kings III

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Another title from Paradox Development Studio, the studio behind Hearts of Iron III. Shares Strategy with Hearts of Iron III.

    Love, fight, scheme, and claim greatness. Determine your noble house’s legacy in the sprawling grand strategy of Crusader Kings III. Death is only the beginning as you guide your dynasty’s bloodline in the rich and larger-than-life simulation of the Middle Ages.

    2020StrategySimulationRPG49.99 USDDeck PlayableSteam ↗
  5. Victoria 3

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Another title from Paradox Development Studio, the studio behind Hearts of Iron III. Shares Strategy with Hearts of Iron III.

    Paradox Development Studio invites you to build your ideal society in the tumult of the exciting and transformative 19th century. Balance the competing interests in your society and earn your place in the sun in Victoria 3, one of the most anticipated games in Paradox’s history.

    2022StrategySimulation14.99 USDDeck PlayableSteam ↗
  6. Crusader Kings II

    WHY THIS

    Shares an immersive mood with Hearts of Iron III.

    Another title from Paradox Development Studio, the studio behind Hearts of Iron III. Shares Strategy with Hearts of Iron III.

    Explore one of the defining periods in world history in an experience crafted by the masters of Grand Strategy.

    2012StrategySimulationRPGFreeDeck PlayableSteam ↗
  7. Imperator: Rome

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Another title from Paradox Development Studio, the studio behind Hearts of Iron III. Shares Strategy with Hearts of Iron III.

    Dominate the classical Mediterranean in Imperator: Rome, a grand strategy game from Paradox Interactive. Navigate the dangerous waters of politics and diplomacy as you build up your provinces and conquer foreign lands. Now available with special content and the digital artbook.

    2019StrategySimulation11.99 USDDeck PlayableSteam ↗
  8. Victoria II

    WHY THIS

    Shares an epic mood with Hearts of Iron III.

    Another title from Paradox Development Studio, the studio behind Hearts of Iron III. Shares Strategy with Hearts of Iron III.

    Carefully guide your nation from the era of absolute monarchies in the early 19th century, through expansion and colonization, to finally become a truly great power by the dawn of the 20th century. Victoria II is a grand strategy game played during the colonial era of the 19th century, where the player takes control of a country, guiding...

    2010Strategy19.99 USDDeck PlayableSteam ↗

Frequently asked about Hearts of Iron III

Does Hearts of Iron III work on Steam Deck?
Hearts of Iron III is currently rated Unsupported on Steam Deck. It may not launch or may have significant issues that block normal play.
How much does Hearts of Iron III cost?
Hearts of Iron III is listed on Steam at 2.49 USD (current store price; Steam sales may reduce this temporarily).
Does Hearts of Iron III have multiplayer or co-op?
Yes — Hearts of Iron III supports multi-player play according to its Steam store listing (Multi-player, Co-op).
What games are most similar to Hearts of Iron III?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Hearts of Iron III are Hearts of Iron IV, Victoria II, Europa Universalis III Complete.
Who developed Hearts of Iron III?
Hearts of Iron III was developed by Paradox Development Studio and published by Paradox 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 Hearts of Iron III.

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