From Press Release:
STOCKHOLM – 11 June 2026 – Japanese expansion into the southwest Pacific would be a crippling blow to the Allied powers of World War II. Control of the seaways and regional resources will determine the fate of Asia and perhaps the world. In Thunder At Our Gates, you can take on the challenge of directing regional opposition to the advancing Empire with new focus trees and historical flavor for three nations.
Available today, Thunder At Our Gates is a new Theater Pack for Hearts of Iron IV, Paradox Interactive’s grand strategy wargame about the years around the Second World War. In this pack, you can explore new ways to either resist or submit to imperial aggression, playing as Australia, Siam or the Dutch East Indies/Indonesia.
Thunder At Our Gates also includes new ways to organize the leadership of your armies and navies.
Features of Hearts of Iron IV: Thunder At Our Gates include.
- New Australian Content:
- Balance the domestic needs of a nation still reeling from the Great Depression against the demands of a British alliance still valued by much of the population.
- Influence the course of elections to deal with current priorities.
- Navigate treacherous political waters following the Canberra Air Disaster.
- Face the challenges presented by a small and scattered population while at war.
- Develop Australia’s rich natural resources.
- Follow alternate historical paths of Australia First nationalism or anti-war Communism.
- New Siamese Focus Tree:
- Balance or choose between civilian and military domination of the government, pushing for constitutional safeguards or a military coup.
- Industrialize Siam, expanding national teak and rubber reserves while developing road and rail infrastructure.
- Submit to foreign domination, saving strength for a later date, or resist the imperial powers.
- Prospect for new resources to fuel your developing nation.
- Conquer your neighbors and embrace the traditional path of the old Rattanakosin Kingdom of your ancestors.
- New Dutch East Indian Content:
- Develop a wartime economy based on rich and valuable rubber and oil reserves to overcome your lack of factories.
- Pursue autonomy from the Netherlands following the Soetardjo Petition or stay loyal to the Dutch crown.
- Explore special military focus trees to demonstrate co-operation between Dutch and East Indian forces.
- If Occupied, take advantage of Japanese decline and seize the initiative to pursue revolution and independence.
- Ship Captains: Divisional commanders are now available for the naval game in the form of Ship Captains. Award them medals to improve their performance, and promote them to Admirals to lead your fleets to victory.
- Army Headquarters. Deploy Generals to the field to greatly enhance the performance of nearby units, but with the risk of capture in the field. Imprisoned generals can be liberated through a new Raid option.
This Theater Pack is accompanied by a free update that includes many game changes, including the Regimental Support feature, introducing new ways to attach support units to your divisions, including several new regimental support companies.
Hearts of Iron IV: Thunder At Our Gates is available now for the suggested retail price of $19.99/£16.75/€19.99.
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About Paradox Interactive
Paradox Interactive is one of the premier developers and publishers of strategy and management games for PC and consoles. The players are located all over the world but some of the biggest markets are North America, Western Europe and Asia.
The game portfolio consists of popular franchises such as Stellaris, Europa Universalis, Hearts of Iron, Crusader Kings, Cities: Skylines, Prison Architect, the Surviving games, Age of Wonders and Victoria. Paradox Interactive also owns the World of Darkness brand catalog.
For more information, please visit http://www.paradoxinteractive.
com


