Radiant Defense

Radiant Defense


(3 stars)


Download for Android Like

1,000,000 - 5,000,000 downloads

  • Weaponry upgrading system
  • Lots of weapons and modules
  • Lots of levels
  • Entertaining
  • Graphics
  • Nothing special
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Expert's Review

"Alien invasion: organize la Résistance"

Reviewed by / Jan 08, 2013

Radiant Defense is a tower defense game set in the radiant universe

If you've ever played other Hexage Ltd games (like Radiant), you already know about Radiant universe: a peculiar glowed graphics and game pace. In Radiant Defense, they've let away pixelated graphics but they've kept lasers and futuristic technology, and of course, alien-invasion theme.

Radiant Defense starring human army commander managing military resources to face hordes of aliens. Thus, your goal is to place (strategically) weapons and modules along the level. If the aliens reach you, you're done: kill them all before they get your position.

Tower defense games aren't worth without a respectable weaponry upgrading system: there are lots of weapons, modules to change aliens direction and many other resources. These upgrades are necessary since complexity increases gradually. However, getting them are not such easy: you'll earn credits as you beat levels and depending on your performance. Economizing resources, being efficient in each level and placing weapons strategically are must-haves to level up.

Entertaining and challenging. What else? Recommendable.

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Developer's original description available here

Radiant Defense is a tower 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!

★ Tower Defense set in the Radiant Universe
★ Build your own route for incoming waves of enemies!
★ More than 400 waves of aliens across 15 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
★ Play it on NVIDIA SHIELD


Use a game controller for the best experience when playing on TV. Please note that a D-pad remote is not supported.


Radiant Defense is free to play without any ads, supported only by in-app purchases. Each in-app purchase greatly enhances your tactical options. There are no consumable microtransactions!


"Radiant Defense Is One Of The Best Tower Defense Games On Android Right Now"
- Android Police

"It's refreshing to find a game that respects your intelligence, money, and time. All the better that it's good fun, too."
- Touch Arcade

"Radiant Defense is one of the best interpretations of the genre we’ve witnessed in an age. If you like this kind of game, you really should download it immediately."
- KnowYourMobile

"Radiant Defense is still a tower defense game, but it's a really good one. Get this game and start fending off the brilliantly bright waves of invaders that come your way."
- GameZebo

"Radiant Defense is an engrossing strategy game with lovely spacey visuals and just enough quirky touches to set it apart from the crowd. It's another triumph for Hexage"
- NokNok


James Nichols


Please contact support@hexage.net with any inquiry or feedback.

Follow @hexage on Twitter for the latest development updates, news, events, tips:


Recently changed in this version

Support for the Nexus Player (Android TV).

Lists with Radiant Defense

Some lists where this application appears: Reviewed by Emmanuel Lund.

Comments and ratings for Radiant Defense
  • (54)

    by mattwilson1 on 01/07/2012

    Hey guys. If you want to get free gifts from your phone check out (www.AndroidPrizes.net.tc) Just got myself a free $250 Visa gift card.

  • (54)

    by Grave Omega on 28/10/2014

    Its a good game, but I also have it on my Xbox 360 and I have beaten it on there and I love it but this is nothing more then a money hog/pay to win game. You will get stuck on a level and be forced to pay for premium packs so don't waist your time.

  • (54)

    by Jadin Sharko on 28/10/2014

    Trust me this is a fun game but way to hard please calm it on the hardness and im not new to these type of games just this rushses the hard mode =(

  • (54)

    by mac albert bumolo on 27/10/2014

    One of the best defense games out there.

  • (54)

    by Derrick Dragert on 27/10/2014

    The turrets act really retarded most of the time and you can't choose who they target. Its a complete random target its annoying and stupid

  • (54)

    by mohd rezan hamid on 27/10/2014

    good game... wasted many hours on how to counter the waves. Manage to get 3stars all the way to mission 11. its POSSIBLE guys even without the bonus pack u buy.

  • (54)

    by King Bennon on 27/10/2014

    Hello. The farthest you can go is 3 with a 2 star and lvl 4. Forget about it. Numerous people can't pass 4 yet alone 5 with free to play. Other then that GREAT GAME. And beautiful graphics.

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