(COOP 1-5P) WWZ-Blood Bath
僵尸世界大战：背水一战
更新官方僵尸。
New zombie units added.
Supporting both Chinese and English.
同时支持中文与英文。
Infinity mode available after completing the main storyline.
无尽模式完成主线后可用。
Hard mode is challenging , best to have 4 players or more
困难难度现在更有挑战性
当美军俄军准备进行一场联合行动的时候，大量僵尸涌向了联军总部的所在地，而更大的危机也在酝酿。在腹背受敌的危机局面下指挥联军作战，应对两种截然不同类型的敌军，是时候血战到底了。
When the US and Russian military were preparing for a joint operation, a large number of zombies rushed to the location of the coalition headquarters, and a bigger crisis was brewing. In the situation of being surrounded by enemies from both sides, commanding the coalition forces to fight against two completely different types of enemies, it is time to fight to the end.
Revisions:
Old revisions of this mod are available below. Click the link to download.
