Write new alternate histories of the globe’s most dramatic conflict in Trial of Allegiance, a new content pack for Hearts of Iron IV. Explore and dominate a world where the strife of the Second World War threatens the safety and security of South American nations. Build a regional superpower to counter the rising global powers, or join the war early, taking your chances with one of the major ideological blocs. South America is rich in resources and manpower - can you lead Argentina, Brazil or Chile to a glorious alternate future?
Hearts of Iron IV: Trial of Allegiance includes:
National Focus Tree for Brazil: Challenged by a decade of internal strife and constitutional crises, Brazil can follow the historical path as a late but valuable member of the Allied cause. Alternately, seek continental hegemony under a new government with new priorities.
National Focus Tree for Argentina: Rife with corruption, revolts and worker unrest, Argentina presents a difficult political challenge. Once you’ve settled the problems at home, you can contribute more on the world stage and help this nation reach its full potential.
National Focus Tree for Chile: Chile is a vigorous republic with a radical tradition that must face domestic fascist parties, the embers of ethnic unrest and the imposing influence of the United States. Chart a course of equality and renewal, rallying under the banner of continental unity.
Paraguay and Uruguay: Minor content as well as several new releasable nations.
New Art: New 3D unit sprites for the Brazilian army, as well as new unique 2D art for National Focus trees and units
New Music: Six new songs, with two each for the major nations in the pack.
New Voiceovers: Voiceovers in Brazilian Portuguese, Argentinian Spanish and Chilean Spanish.
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…
