Stars, Stripes, and… giant Dieselpunk Zeppelins?! Hell yeah! With the new Operation Eagle add-on, releasing May 27th, KING Art Games introduces the brand-new American Union of Usonia faction (short Usonia), completing the World of 1920+ with a perfect fit. A new teaser trailer shows the first hints of what is soon to soar in from above.


To celebrate the Steam Pre-Order phase, KING Art Games and Valve have agreed on a Steam Free Weekend Deal starting from today through to May 4th 3am AEST. During this special event players can download Iron Harvest for free and enjoy the award-winning story campaign and test their skills together or against friends in intense multiplayer battles.

Iron Harvest: Operation Eagle releases on GOG, Epic, and as a Steam exclusive standalone version. The Steam standalone version will not require the base game to play the exclusive DLC content, the intro campaign, co-op and multiplayer with the two factions “Usonia” and “Polania”. The base game content (original campaigns, Rusviet faction, Saxony faction and the challenge maps) will be available as a DLC for the Steam standalone version.

Iron Harvest 1920+ Operation Eagle releases on May 27th on Steam, GOG and Epic.

About Operation Eagle:
The American Union of Usonia stayed out of the Great War and became an economic and military powerhouse, unnoticed by Europe’s old elites. Relying heavily on mighty “Diesel Birds”, the Usonia faction brings more variety to the Iron Harvest battlefields. Additional new buildings and new units for all factions will enhance the Iron Harvest Roster to give players even more options to find the perfect attack and defence strategy.

The Operation Eagle Add-on contains:
• The new Usonia Faction with over 20 new units
• The Usonia Campaign (Singleplayer & Coop)
• Three new playable heroes
• New playable allies from a yet to be revealed secret faction
• New flying units for all factions
• New structures and anti-air defences for all factions
• New Multiplayer Maps
• Dozens of new skins & seasons to come!

Every Iron Harvest 1920+ player will get access to new units, buildings and maps via matchmaking.
Commander, it is time to show your tactical skills once again! With no limitations in multiplayer matchmaking – DLC owners and non DLC owners will be able to play together or test their skills against each other.


About Iron Harvest
At the dawn of the 20th century, shortly after the end of the Great War, the world is full of secrets and mysteries, of opportunities and challenges. Tradition clashes with scientific and technological progress, while Europe is still recovering from the brutal battles of the World War. Iron Harvest is a real-time strategy game (RTS) set in the alternate reality of 1920+, just after the end of the Great War. To create the perfect RTS-experience the team has been working in close cooperation with global RTS-fans ever since the highly successful Kickstarter campaign.

Iron Harvest 1920+ is available now for PC, versions for PlayStation®4 and Xbox One will follow at a later date.