沿途杀死所有僵尸。僵尸正在接管城市。幸存者都藏在一个建筑物中，僵尸尚未到达，但僵尸即将推出！在越过红线之前，你需要通过射击僵尸来保护这些人。如果他们经过，他们将到达建筑物并杀死你们所有人。祝你好运！
Enable Flash in Chrome settings. When Flash is disabled, the label will read " Block sites from running Flash ".Click the toggle to enable flash and the label will read " Ask First ". Shown like the following:
Now Click And then,click " Allow " in the box that appears in the top-left to play the game.Shown like the following:
