https://play.google.com/store/apps/details?id=ooo.thunder
Air Alert - the best helicopter barrage games, driving technology full sense of the armed helicopters, equipped with different weapons and missiles to complete the impossible task.
Full 3D screen, the taste is not the same gameplay, and challenge their own limits.
Features include:
★ three different performance of the helicopter, you can feel free to upgrade
★ tracking missiles, direct missile area, destroy the missiles, let you taste the different combinations of weapons
★ three task difficulty let you enjoy killing child
★ multiple scenes can challenge random
★ various achievement awards can challenge random