Iron Harvest: Operation Eagle is a standalone expansion to the real-time strategy game Iron Harvest. Set in the alternate-history dieselpunk world of the 1920s, the expansion introduces the new Usonia faction alongside a new single-player and co-op campaign. With a strong focus on airships and aerial warfare, it expands the tactical options available to players while continuing the story of political intrigue and large-scale mechanized battles.

Key Features

• New Faction – Usonia
  The American-inspired Usonia nation enters the battlefield with its own roster of dieselpunk mechs, infantry, and technologies, offering a fresh playstyle.

• Fresh Campaign Content
  A brand-new campaign can be played solo or in co-op, focusing on Usonia’s rise and its influence on the ongoing conflicts of the world.

• Airship Units
  A new emphasis on aerial warfare adds massive airships and flying units that reshape strategy and expand tactical depth.

• Expanded Multiplayer Options
  New units and balance updates enhance competitive and cooperative multiplayer across all factions.

• Standalone Expansion
  Designed so new players can jump directly into Operation Eagle without needing the base game, while still integrating seamlessly with the full Iron Harvest experience.