Done
All announced content has been released
High confidence
Where to buy
Steam $4.99 IndieGala Steam key $4.99
Can't confirm — worth a look
We couldn't confirm these stores carry this game.
Green Man Gaming Steam key Search Prices in USD, as listed by each store.
Buying through an affiliate store helps support the site
Evaluation
Haegemonia: Legions of Iron is a re-release on Steam (May 1, 2014) of a classic space RTS originally released in 2002. The store description contains no mention of planned DLC, expansions, seasons, or any post-launch content roadmap — it describes only the base game's features. The developer's entire post-launch communication on Steam consists of two Windows 10 compatibility bug fixes, the last of which was posted on December 28, 2015. Since that date, there have been no further updates, announcements, or developer communications of any kind. No DLC has ever been listed for the game. This game launched as a complete, finished product and has received no content additions — only maintenance patches to preserve compatibility. The last developer activity was on December 28, 2015, and development appears to have concluded well before that.
Evidence
Final developer communication: a bug fix patch resolving a crash on Windows 10 when launching a campaign. No content additions, no mention of future plans.
Store description covers only base game features with no mention of DLC, expansions, or planned post-launch content
Media
Details
Developer
Publisher
Microids
Achievements
—
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player · Multiplayer
About this game
The year is 2104. Mars has been colonized and has decided it’s time for independence from Earth. Tensions rise until finally war is declared between the two factions. After weeks of fierce battles and heavy losses – just as humanity is in its weakest and most divided state - a cunning alien force emerges from the depths of space and threatens to take over the solar system.
The two sides must now band together, forming the Legions of Iron to fight this new enemy force. From the makers of the award-winning Imperium Galactica 1 and 2 games, discover a powerful space-opera like RTS game.
Can you stand up to the challenge?
The two sides must now band together, forming the Legions of Iron to fight this new enemy force. From the makers of the award-winning Imperium Galactica 1 and 2 games, discover a powerful space-opera like RTS game.
Can you stand up to the challenge?
- Epic real-time space battles waged with waves of fighters and massive battleships
- Stories and random events keep you busy as you climb the ranks
- Research and development of technology will either help you be successful or be your demise. Do you specialize or diversify… choose wisely.
- Prepare to test your cunning, strategic skills… collect resources, harvest, manage your inventory and your budgets carefully because your enemies will come at you with a godlike force.
Are these done yet?
Last evaluated Jun 28, 2026
Something about this evaluation looks wrong Report illegal or harmful content