ABOUT THIS GAME
Control the world’s most powerful war machine, manage industry, diplomacy and battle plans to protect your interests and dominate the planet in Hearts of Iron IV.

This grand strategy war game offers both deep historical gameplay and tantalizing alternate histories as the dramatic events of World War II unfold on your PC. Hearts of Iron IV is an immersive modern warfare simulation that rewards replay value and strategic thinking.

Main features:
Winning strategic gameplay:
Manage continent-wide battlefronts and a complex research tree, as well as diplomacy and politics. Prepare your country for the coming storm by changing the geopolitical landscape in your favor.
Comprehensive military simulation:
Command army groups made up of divisions of your own design, moving towards your objectives and managing supply lines. Coordination of air, land, and sea theaters is vital to overall success.
Take control of any nation:
Choose from the largest powers striving for victory, or challenge yourself as one of the smaller nations just trying to weather the storm.
Internal policy:
Choose a military cabinet according to your current needs. Lead researchers and industrialists to war and focus on the war cabinet as the world slides inexorably towards conflict.
Industrial energy:
Build factories and ports, then use those facilities to make everything a modern army needs. Plan wisely, balancing future investments with current needs.
Expand the boundaries of science:
A flexible research system offers new weapons, new industrial systems and advanced strategic concepts.
Intense online battles:
Up to 32 players can play Hearts of Iron IV competitively or cooperatively, with some players controlling different aspects of a single nation’s strategy.