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Hearts of Iron IV

Hearts of Iron IV

2016 · Isometric
85Recommended
83OpenCritic
83Metacritic
62Steam 30d
90All time

Hearts of Iron IV hands you any country on the eve of World War II, starting on 1 January 1936 or 14 August 1939. You build factories and dockyards, research technology, raise divisions, navies and air forces, sign pacts and join factions.

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Every country has its own national focus tree. Focuses grant bonuses, such as extra factories, or trigger events. The Waking the Tiger expansion gave Germany and Japan more alternate-history paths.

The game was due out in late 2015 and arrived on 6 June 2016. It sold more than 200,000 copies in two weeks, and no historical Paradox game had sold faster before it. In May 2018 it passed one million.

Critics received it well, but several reviews warned about the barrier to entry. One said mastering it may take hundreds of hours, though the effort pays off, another worried newcomers would get lost in the interface, and a third named the tutorial as the only weak spot. Players leave 90% positive out of 263,206 reviews; critics give it 83 on Metacritic. By our Recommended Score it is #620 of 4,736 games.

Liked it? Try Europa Universalis IV from the same studio, where you guide a nation from 1444 to 1821, and Crusader Kings III, where you rule a medieval dynasty and carry on as the heir when your character dies.

PlatformsPC
GenreGrand strategy Simulation Real-time strategy
CameraIsometric
Art styleRealistic
ModesSingle-player Co-op Crossplay
EnglishText only
Player score62% ↓ in 30 days 90% · 263 K reviews
Playing now~28 K on Steam
Time to beatHowLongToBeat ↗
Release date2016
Steam price$49.99
DeveloperParadox Development Studio
PublisherParadox Interactive
Key tagsWorld War II Strategy Grand Strategy War Historical Alternate History Military Real-Time with Pause

Major updates

Thunder at our Gates - Available Now! · Jun 2026All 5

System requirements

Minimum GTX 470 · 4 GB RAM · 2 GBSteam Deck PlayableMin & recommended
MinimumRecommended
OSWindows® 10 Home 64 BitWindows® 10 Home 64 bit
ProcessorIntel® Core™ i5 750 | AMD® FX 4300Intel® Core™ i5 2500K | AMD® Ryzen 3 2200G
Memory4 GB6 GB
GraphicsNvidia® GeForce™ GTX 470 (1.28GB) | AMD® HD 5850 (1GB) | Intel Iris Xe G7 (Tiger Lake) | AMD® Radeon™ RX Vega 11Nvidia® GeForce™ GTX 570 (1.28GB) | AMD® Radeon™ HD 7970 (3GB) | Intel Iris Xe G7 (Tiger Lake)
DirectX9.0c9.0c
Storage2 GB2 GB

From the game’s Steam store page.

Hearts of Iron IV — Screenshot 1Hearts of Iron IV — Screenshot 2Hearts of Iron IV — Screenshot 3Hearts of Iron IV — Screenshot 4

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