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


Radiant Defense is free to play without any ads, supported only by in-app purchases. Each in-app purchase greatly enhances your tactical options.


James Nichols


Please contact with any inquiry or feedback.

Follow @hexage on Twitter for the latest development updates and news.
08-23-2012, 04:52 PM
I have posted a solution to level 9 three stars at

currently working on level 10 without packs. seems doable but i doubt three stars. i am stuck on the last wave got the last mob down to a tiny red bar.
09-03-2012, 09:26 AM
mission 9 =)

Here you have a mission 9 video without packs enjoy!

09-09-2012, 05:49 AM
mission 10

I'm on mission 10 and I've been following the screenshots that I've seen here but I keep losing.
Can someone provide a slighter more precise guide?

Update: this guide solved it for me!

Last edited by nkomp18; 09-09-2012 at 07:54 AM.
11-13-2012, 02:30 AM
Joined: Sep 2012
Location: Poland
Posts: 44
thanks, worked for me too
01-02-2014, 10:16 AM
This game needs two additional modes:

Endless (Limited Initial Funds - Easy: $1000, Moderate: $800, Hard: $300 - Standard Number of Modules Allowed)
Endless (Large Initial Funds - $100,000 - Unlimited Modules)

In both modes enemies should get progressively harder and numerous with each incoming wave. This will help folks stay engaged in the game until new levels are released. I would pay for this as an upgrade and for new levels and weapons as well.
06-27-2014, 05:55 PM

Does anyone know an effective way to kill Norkels? I always find them hard to kill especially in the beginning of the mission. Do they have any weaknesses?
12-08-2014, 03:19 PM
Game Impressions

Originally Posted by Jensyth View Post
Can you post a screenshot of your route and/or suggest weapons for final boss? I've been determined to get through this game without IAPs but I think that is impossible now but I'm determined to at least finish level 7. I can get up to final boss in good shape but just cannot get him down fast enough.
That is very easy.
Step 1:Make the route long, as long as possible.
Step 2:Build Stormguard Tesla Array and Tachyon Warp Generator to slow the boss.
Step 3:Also use Psionic Terrorshock to slow him.
Step 4:Put Mines on the route.

All times are GMT -5. The time now is 03:50 AM.