Imperium: Aeternum Wars

Contains adsIn-app purchases
3.4
91 reviews
50K+
Downloads
Content rating
Everyone
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About this game

Forge your legacy in Imperium: Aeternum Wars, the epic, free-to-play entry into the grand strategy universe of Imperium Sine Fine!

Command one of 13 unique factions, from the disciplined legions of the Imperium to the ravenous swarms of the insectoid Xian Shaa. The fate of your empire rests on your decisions: will you be a wise ruler or a ruthless conqueror? It’s Your Empire, Your Destiny!

Imperium: Aeternum Wars features:
•  BUILD A THRIVING EMPIRE: Master a deep economy, manage vital resources, and construct strategic outposts to fuel your conquests.
•  RESEARCH POWERFUL TECHNOLOGIES: Outpace your rivals by unlocking game-changing advancements in warfare, economics, and logistics to gain the critical edge.
•  MASTER THE ART OF DIPLOMACY: Navigate a complex political landscape. Forge alliances, threaten your rivals, and decide the fate of nations through treaties and treachery.
•  LEAD YOUR FORCES & PROVINCES: Appoint skilled generals to command your armies and wise governors to manage your cities. Develop their unique traits to enhance your military might and economic stability.
•  COMMAND LEGENDARY ARMIES: Deploy and customize your armies with strategic precision, utilizing dozens of unique troop types and powerful combat strategies to crush your foes.

Important Strategy Notes:
Imperium: Aeternum Wars is a deep and complex grand strategy game. If you wish to study the mechanics and rules in detail before you begin your reign, the official Game Rulebook is available for download on our website: www.imperium-aeternum.com!

Ready to claim the throne? Imperium: Aeternum Wars is a complete, standalone experience. For the ultimate command, seek out Imperium: Aeternum Emperor to unlock all factions, an exclusive bonus faction, and an ad-free experience, all while directly supporting future development!

Join a vibrant community and forge your legacy!
Please join the friendly community on Discord and chat with other fans of Imperium Sine Fine: https://discord.gg/5HTJq2GHuc

Are you ready to forge your legacy and rule an empire without end? Download Imperium: Aeternum Wars now and begin your reign!
Updated on
Nov 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location and Device or other IDs
This app may collect these data types
App info and performance
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.4
88 reviews
Just Ray
October 21, 2025
An amazing RTS Strategy Game, although you need to understand some things to play well, over all its an amazing game, i love how you can create a city, mobilize its structures, strategize how to defeat your opponents, and create countless army compositions. its a very great game with such detailed precision, i would recommend it if you're trying to find a game like RTS, it really lives up to its genre.
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Peter Norberg
October 21, 2025
Thank you! Your review makes me very glad. I hope you'll stay on as we continue work and add new features to the game.
Unknown
October 14, 2025
This game is not even though I haven't got to play it properly yet because it keeps bugging, when I max zoom out it bugs and gets stuck, I can't swipe or click UIs, and when I exit to restart, the song still plays even though I'm in the home screen. Good game, and I know it has potential, the ratings proves it, just fix the problems and it's done
1 person found this review helpful
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Peter Norberg
October 14, 2025
Thank you for your support and feedback! I'm working hard to improve the game and make it work for you.
endless Learning
October 21, 2025
This game is fun!It makes me want to go for another turn then another...this game should deserve some recognition,but when I play with a huge map, time speed begins to slow down after year 1012 February even if I turn it to maximum timespeed.Now the progress is too slow for me to continue playing the game,hope you can fix it please.
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Peter Norberg
October 22, 2025
Thank you for the feedback! The performance is a priority for me and I strive to decrease the issues with this as much as possible.

What’s new

Welcome to the Favona update of Imperium: Aeternum Wars! Your empire-building journey just got better with a huge update: vastly improved stability and UI, new city projects, QoL improvements, dynamic new random events, including rebellions and civil wars. You have been warned! Changelogs and rules: https://www.imperium-aeternum.com/. I hope you enjoy this grand strategy game!