價格：免費
更新日期：2019-02-07
檔案大小：207.5 MB
目前版本：1.1
版本需求：需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The alien ships have just left the warp gate and have entered the astroid field. Now is our only chance to stop them, deploy turrets to destroy their ships before they reenter the warp gate to get to Earth! With 15 levels of increasing difficulty and 5 sandbox levels to see how many waves you can destroy, this game will keep you busy for hours.
支援平台：iPhone, iPad