Hearts of Iron IV
Hearts of Iron IV for Windows
Paradox Interactive Games / Strategy
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.

Featured DLC

Hearts of Iron IV Battle for the Bosporus

Game Book

This is how you access your game book content.

  • The player must connect his/her Paradox account and Steam account.
  • Go to accounts.paradoxplaza.com
  • Log in
  • Click Settings
  • Click "Connect" your Steam account and follow the instructions.
  • When the player logs into his/her Paradox account in the mobile app - the content is unlocked.

direct link to the mobile applications:
iTunes - Apple
Google - Play Store

About the Game

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.

From the heart of the battlefield to the command center, you will guide your nation to glory and wage war, negotiate or invade. You hold the power to tip the very balance of WWII. It is time to show your ability as the greatest military leader in the world. Will you relive or change history? Will you change the fate of the world by achieving victory at all costs?

Main Features:

Total strategic war:

War is not only won on land, sea and in the air. It's also achieved in the hearts and minds of men and women.

Authentic real-time war simulation:

Let the greatest commanders of WW2 fight your war with the tools of the time; tanks, planes, ships, guns and newly discovered weapons of mass destruction.

Assume control of any nation:

Choose from the greatest powers striving for victory, or the small nations trying to weather the storm.

Turn the world into your battlefield: Experience the full WWII timespan in a topographical map complete with seasons, weather and terrain. Snow, mud, storms can be both your strong ally and a ruthless enemy.

Negotiate or force your will:

Experience the advanced politics and diplomacy systems, form factions, engage in trade for resources and appoint ministers to your party.

Intense Online Combat:

Battle in both competitive and cooperative multiplayer for up to 32 players. Featuring cross-platform multiplayer.

Give your nation a unique edge:

Experience the flexible technology system, where all major powers get their own unique identity. Develop detailed historic tanks and planes through research and army experience.

Everyone will receive:

Poland: United and Ready:

A Free DLC adds a unique focus tree for Poland, new 3d models for tanks and planes, 2d assets, and extra leader portraits for the ultimate in historical accuracy.

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Game Summary:

You can run Hearts of Iron IV on Windows operating systems. Hearts of Iron IV is a game developed by Paradox Interactive and it is listed in the Games category under Strategy. Hearts of Iron IV is licensed as Hearts of Iron IV.

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System Requirements

Minimum Requirements:
  • OS: Windows 7 64-bit or newer
  • Processor: Intel Core 2 Quad Q9400 @ 2.66 GHz / AMD Athlon II X4 650 @ 3.20 GHz
  • Memory: 4 GB RAM
  • Graphics: ATI Radeon HD 5850 or NVIDIA GeForce GTX470 with 1GB VRAM
  • DirectX: Version 9.0c
  • Storage: 2 GB available space
  • Sound Card: Direct X- compatible soundcard.
  • Additional Notes: Mouse and keyboard are required. / Latest available WHQL drivers from both manufacturers/ Internet Connection or LAN for multiplayer, Up to 32 other players in multiplayer mode.

Recommended Requirements:
  • OS: Windows 7 64-bit or newer
  • Processor: Intel Core i5 750 @ 2.66 GHz / AMD Phenom II X4 955 @ 3.20 GHz
  • Memory: 4 GB RAM
  • Graphics: ATI Radeon HD 6950 or NVIDIA GeForce GTX570 with 2GB VRAM
  • DirectX: Version 9.0c
  • Storage: 2 GB available space
  • Sound Card: Direct X- compatible soundcard.
  • Additional Notes: Mouse and keyboard are required. / Latest available WHQL drivers from both manufacturers. / Internet Connection or LAN for multiplayer, Up to 32 other players in multiplayer mode.

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