What is Hearts of Iron III PC?

Hearts of Iron III: Their Finest Hour puts you back in the commander’s seat during World War II. Win the war with new units, strategies and enhanced game modes. Destroy your enemies from within with an expanded espionage system that includes new missions and covert operations. A new battle plan mode allows you to load historical plans or draw your own; all of which can be shared with allies in real-time during multiplayer. Along with the enhanced gameplay there are two new battle scenarios and a new custom game mode that lets you jump straight into the action. This page focuses specifically on the PC (Windows) version of the game, including prices, regions, activation methods and compatible storefronts.

How can I find the best price for Hearts of Iron III PC?

We track live prices for Hearts of Iron III PC from official retailers and trusted third-party marketplaces. Use the country, platform and service filters below to compare offers side by side and quickly spot the cheapest key that works in your region.

How do I redeem a Hearts of Iron III PC game key?

After you buy a Hearts of Iron III PC game key, you'll receive a secure digital code (often called a CD key or activation key). Redeem it through the correct platform client — for example Steam, PlayStation, Xbox or another supported launcher — and the game will be added to your library for download. Always double-check platform and region compatibility before you purchase to avoid activation issues.

About Hearts of Iron III PC

Game details

Publisher	Paradox Interactive
Developer	Paradox Interactive
Genre	Real Time Strategy (RTS), Strategy
Game mode	single-player, multiplayer, co-op
Theme	Historical
Platforms	PC (Windows), Mac