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Radiant Defense is a defense game set in a vibrant universe invaded by countless alien hordes. Build your space fortress any way you wish, set up wide variety of weapons and traps and let the invasions begin! ◉ Build your own route for incoming waves of enemies! ◉ More than 300 waves of aliens across 14 missions ◉ 9 upgradable weapons to kill the a
USTAKE A LOOK AROUND
Inside the game.
Official screenshots supplied through Apple. Artwork belongs to the respective developer. View on theApp Store ↗
About Radiant Defense
Developer description, as provided in the original store listing.
Radiant Defense is a defense game set in a vibrant universe invaded by countless alien hordes.
Build your space fortress any way you wish, set up wide variety of weapons and traps and let the invasions begin!
◉ Build your own route for incoming waves of enemies!
◉ More than 300 waves of aliens across 14 missions
◉ 9 upgradable weapons to kill the aliens with style
◉ 3 superweapons of mass defense
◉ Online hall of fame - your scores can only grow
◉ Signature soundtrack by Kubatko
IN-APP PURCHASES
Radiant Defense is free to play without any ads, supported only by in-app purchases. Each in-app purchase greatly enhances your tactical options.
Good to know.
- Developer
- David Peroutka
- Release date
- Apr 17, 2012
- Latest version
- 2.4.3
- Requires
- iOS 12.0 or later
- Price snapshot
- Free USD
- Source checked
- Oct 23, 2026
Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.
A few quick answers.
Is Radiant Defense available on iPhone?
Radiant Defense is listed on the US App Store. Availability varies by region and compatible device.
Is Radiant Defense free?
The recorded download price is free. In-app purchases, subscriptions, or additional content may cost extra. Source checked Oct 23, 2026.
How is the game’s social activity measured?
Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.
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