Protect your innocent civilians, in this action shooting game from cruel zombies and last their terror. In this online shooting game, you have to fight with the zombies who have captured your territory and killing the civilians. Your mission is to protect your public and eliminate all those enemies completely. To clear a level, you must stop them from reaching your people otherwise they will kill and turn them to zombies. Also you will lose a level if your entire civilians die, so be careful from hurting them with friendly fire. Try to grab all the cash that will help you in purchasing from the upgrade store.