The hotshot in the indie game arena Defense game gets you in on the intense fun of extreme gameplay. 9FACTORY, an independent game developer, finally broke out after a long hiatus and came back with the new title, 'Monster VS Zombie'! 9FACTORY presents you the amazing defense game, even better than the previous '9 Heroes Defense.' Super System that you haven't 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? It's easier said than done. Why don't 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 will totally blow you away.