價格：免費
檔案大小：182.1 MB
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
We're under attack! We need your help! Fight off hordes of enemy planes by building up your defenses! Buy, merge and manage your towers in this unique idle merge game!
FEATURES
● 30+ Towers to unlock!
● Defeat waves and waves of enemy planes!
● Earn gold while you're away!
● Play online or offline! No connection required.
支援平台：iPhone, iPad