Monstet VS Zombie VIP

9FACTORY, an independent game developer, finally broke out after a long hiatus and came back with the new title, Earth Protectors! 9FACTORY presents you the amazing defense game, even better than the previous 9 Heroes Defense. Super System that you havent even seen before will be there to help you with your gameplay. Eliminate the zombies swarming from multiple lines and save the Earth! Sounds easy? Its easier said than done. Why dont you try it? [Featured] - Multi Line This is not a typical battle system that takes place in a single line - all the battles waging in 4 lines at the same time wi...