價格：免費
更新日期：2018-03-01
檔案大小：62M
目前版本：1.53
版本需求：Android 4.1 以上版本
官方網站：http://adknown.com
Email：adknownps@gmail.com
聯絡地址：55 Wyndham St N. Suite 211 Guelph, ON N1H 7T8
Pilot one of Earth's most advanced space ships and defend the planet against endless waves of alien invaders. Collect as many points as possible! Be on the lookout for health pickups; they can be a life saver! Make sure to manage your energy or you'll be defenseless against the enemies!
