The invasion has begun!

Protect the walls of the citadel against waves of enemies! But watch out, you will soon run out of ammo... Thankfully, you are able to recycle destroyed enemies into brand new ammunition!

Eradicate the invaders and save the world!

What’s New

Version 1.14.29

Store Translations

Ratings and Reviews

5.0 out of 5
3 Ratings

3 Ratings

143 Olive Juice ,

My kind of game

I really like this game.
Sometimes the game is a little choppy and it doesn't follow my movements of up and down.
Please make more levels.
Please make a weapon that will just kick some ace! Even if it costs lots of credits.
I am having the most difficult time passing the last level.

STR5001 ,

Pretty hard, until you get the hang of it

I'm taking back my earlier review. I figured it out. You have to play the first few levels a few times to get money for upgrades. If you don't, you're not going to get far and you'll be frustrated. Upgrade the ammo capacity first, then upgrade the vacuum second. After that, it gets a little easier and much more fun. It takes some time, but it's totally worth it. That is, until you get to the Nargal ships, then I don't know what the h*ll to do.

Gamer1st1 ,

Great looking and playing game!

I don't know what the there's reviewers are on about the game controls great. I've had zero issues with reloading. It would be nice to have another option for reloading but the tilt mechanic makes sense and works great. A really fun arcade type action shooter!


Digital Kingdom Sarl
231.7 MB

Requires iOS 9.1 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 9+ for the following:
Infrequent/Mild Cartoon or Fantasy Violence
© 2015 Digital Kingdom
In-App Purchases
  1. Premium Recycler $2.99
  2. Full Junkyard $14.99
  3. Big Becky Scraps $4.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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