用鼠标画一条线，连接两个或更多相同的生物。他们会消失并给您一个分数。不要让生物到达屏幕顶部，否则游戏就结束了。
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:
