Echoes of the Queen — Idle Tower Defense

Save the Queen. Command the Stars.

Echoes of the Queen is a sci-fi idle tower defense game set among the stars. Our Queen has been kidnapped! Search the galaxy for her as relentless waves of enemies close in from every direction.

Upgrade your defenses, research upgrades, and mine the minerals you'll need to expand throughout the galaxy. Battle thousands of waves as you follow up on hints for finding the Queen.

Currently available to select Android phone users for testing.

🛡️

Idle, but never passive

The real strategy happens when you tune your planets, react to new threats, and optimize every upgrade path.

Why You'll Love It

A galaxy of strategy, growth, and endless waves to survive.

Idle Progression

Your planets keep defending and earning resources even when you're not actively playing.

🎯

Strategic Defense

Build up and upgrade your planets to counter waves of increasingly dangerous enemies.

🚀

Grow Your Defenses

Unlock specialized new weapons and upgrades to match your own playstyle.

🌐

Contribute to the game!

Seeing feedback from Android testers.

Screenshots

A peek at the galaxy you'll be defending.

Echoes of the Queen title screen
Title screen
Galaxy map view
Explore the galaxy map
Star system view
Chart every star system
Planet defense view
Fortify your planets
Tower defense gameplay
Endless waves of enemies
Tower defense gameplay with upgrades
Upgrade your defenses
Mining resources
Mine minerals to expand
Scouting enemy territory
Scout for clues to the Queen
The Queen
Find the Queen

Join the Fleet

Visit our Discord server to give feedback, get tips, and report bugs.

Join Discord

Ready to defend the Queen?

Echoes of the Queen is currently in testing and available to select testers on Android devices. Contact us if you'd like to test Echoes of the Queen!

Contact Us to Test