Build the industrial and research foundation to survive the world’s greatest conflict In Hearts of Iron IV: Götterdämmerung. In this expansion, players can write new histories of Germany, Austria, Hungary and Belgium. Pursue exciting new research and military options, opening new paths for devastating new weapons and dramatic raids on strategic targets.
Features of Hearts of Iron IV: Götterdämmerung include
Larger German Focus Tree: Revised national focuses and alternate historical paths for one of the most played nations in Hearts of Iron IV. These political paths include new monarchist content, a restored democratic Germany and alternate fascist militarist paths. More character driven events add flavour to the war’s central player.
Revised Austrian Focus Tree: New alternate histories for Austria free of German control, as well as content for surrounding countries that were once part of the Habsburg Empire. There is also a revised historical path for AI controlled Austria.
Hungarian Focus Tree: Rebuild the nation, using technology to overcome manpower shortages. Reform the Austro-Hungarian Empire and forge a powerful, unified faction.
Belgian Focus Tree: Resist or welcome German supremacy. Draw on the natural wealth of the Congo and build potential for an African government-in-exile.
Special Projects: Build scientific facilities to pursue advanced research in special projects, assigning scientists to further your war effort. Special projects include nuclear physics, advanced aircraft, rocketry, advanced tanks and artillery, naval engineering and electronics.
Raids: Attack important enemy targets with carefully planned strikes. Enemy ports, industrial structures, research facilities and special resource collection areas are potential targets for bombing strikes, commando raids or paratroop attacks.
And more: New structures and buildings are visible on the map, AI players are better at planning attacks, new changes to the use and effectiveness of atomic warfare.
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.
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.
To activate the game, you need a Steam Account
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2025-09-30
Monthly Recap September
It would seem that this month the gaming industry started to look at 2026 much more seriously with a huge number of announcements and reveals for next year. For this month’s recap we are focusing on big events held in late September that had big news in all of the major gaming genres. Some of the titles discussed are truly projected to become big hits and would absolutely deserve reviews of their own, you can surely expect us to do reviews on them in other blog posts in the future…
Elden Ring Nightreign Deep of Night Balance Adjustments
The Elden Ring Nightreign Deep of Night is getting some very much desired adjustments and fixes to become even more balanced after the feedback from fans has been heard by the developers at FromSoftware! There would be multiple changes to the gameplay, the enemies, as well as some great solutions and improvements for many of the aspects in the mode. If you are a fan of the Elden Ring franchise, you would love to hear that the latest title is getting some refreshing advancements…