Clash of Birds: Evolution for iOS

Clash of birds is a bird shooting game FULL OF ACTION !Some birds are wanted to make revolution !!!Your mission is simple, but not easy, you must protect the pipe by shooting the birds.Kill a bird give you some golds , but you will spend 1 gold for one shot , so don't miss. There are 4 types of birdsNORMAL BIRD: 1HP, speed NORMAL, 1 gold bonusHARD BIRD: 3HP, speed NORMAL, 4 gold bonusSMALL BIRD: 2HP, speed FAST, 3 gold bonusGIANT BIRD: 10HP, speed SLOW, 12 gold bonusYou can upgrade your HP and gold, buy more gold to continue playing.So try to play see how much you shoot birds !