The game can last days weeks or even all semester. If less than a certain number of humans survive the attack the zombies win.

这个游戏可以持续几天，几周，甚至是整个学期。如果人类的数量少于规订数量，那么僵尸就赢了。

youdao

If less than a certain number of humans survive the attack, the zombies win.

如果人类的数量少于规定数量，那么僵尸就赢了。

youdao

Zombies Don't Always Attack The living.

僵尸并不是总是袭击生物。

youdao

Once security companies were able to identify the control servers for the attack, they could identify and block the attack, and the zombies went quiet.

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