【實用遊戲app】Cannon Defense|最夯免費app-綠色工廠好玩App

80% off sale!Description- Intuitive control and a new concept of defense action game.- Insanely addictive game play.- protect the cute small princess from all alien monsters.Feature- Conquer all 40 levels- Battle against 16 types of alien monsters including Aliens Rabbit, Baby Rabbit, and Giant Robot- 22 different skills including Bow, Rifle, Cannon- Visit the shop to purchase or upgrades- OpenFeint integration- Interesting endingHow to play- Tap the star in the sky and get the mana points.- Drag princess to alien monster and release then princess fire with selected weapon skill.- Kill all alien monsters in a level and go to the next level.- Clear the level and get a skill coin then you can upgrade a skill.