價格：免費
更新日期：2019-01-07
檔案大小：8.2 MB
目前版本：2.2
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The planet is under attack, and you are in command of the most technologically advanced planetary defence system available.
Shoot missiles, asteroids, and space ships out of the sky! Perhaps you will even be able to defeat the deadly flying weapons platforms.
Features
* 3 Difficulty Levels
* Randomised levels, never play the same combo twice!
* Up to 12 different weapons in your arsenal
* Many types of enemies to battle
支援平台：iPhone, iPad