iPhone Screenshots


Due to scarce resource, the cruel robots plan a massive attack to have the very last resource held by the human beings. In order to protect the lives and the resource, you need to send the advance robot out and load it with with high tech weapon. Let's defend !!

Game feature:
-Awesome scenes.
-Powerful weapon.
-Total 150 battles.
-You can upgrade robot and weapons in the factory.
-Thrilling BOSS battle.
-Each enemy robot has its characteristics.
-Support Game Center Onlin Achievement; total of 100 achievements for the challenge.
-Challenge Mode, it supports Game Center Leaderboard. Come and challenge your skill!

Game Video:http://www.youtube.com/watch?v=23mM6t8INO8

Note:Recommanded using iPhone 3GS,iPhone 4,iPod Touch 3,iPod Touch 4 to get the best gaming experience. iPhone 2G, iPhone3G, iPod Touch 1, iPod Touch 2 may experience some lag.

What's New

Version 1.43

-Add Twitter Link.

Ratings and Reviews

4.3 out of 5
287 Ratings
287 Ratings


While it may be somewhat difficult to level up weapons higher than the chainsaw, that really shouldn't be a problem. I'm not trying to be mean, but unless you're really bad at the game, a max level machine gun and any level chainsaw should be enough to get you through most of the game, and if you get the shotgun, you're pretty much set. And if you're having a problem with the controls, it's not the game, its you're device because it works fine for me (but i sympathize because i know the feeling). Also, most problems it has are extremely small, being pesky at worst. The one major problem is the achievements that won't unlock, which is a pain, but that's the only big problem for me. One more thing I have to disagree on is that you don't have to buy TP ever to get through the game without much problem. Just the TP from the levels was more than enough for me, and I'm not an pro. And if it doesn't work for you, then I'm sorry, but hopefully an update will fix it soon. To me, this game is amazing, 10/10. I would definitely recommend it to a friend any day.

J Grady

Great Game

It's very fun and addicting. It's just hard to level up your weapons!

Paden m.b.

Fix plz

Great game but some of the achievements like lightning gun master won't unlock plz fix that and add more to the game I'd love to be able to give it a five star rating but I can't til u fix


Hsieh Jason
44.7 MB
Requires iOS 3.2 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 9+ for the following:
Infrequent/Mild Cartoon or Fantasy Violence
© Crazy Carpenter
In-App Purchases
  1. TP 10,000 $0.99
  2. Power System Controller $0.99
  3. TP 45,000 $2.99


  • 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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