大家好，今天我们聚焦于《红色警戒》系列游戏中序列号的修改问题，特别是针对《红色警戒2》及其扩展版本，如《尤里复仇》和《共和国之辉》。序列号在游戏中扮演着重要角色，不仅关乎游戏的合法性，还影响玩家之间的对战体验。以下是关于如何修改游戏序列号，以及解决序列号冲突问题的详细指南。
《红色警戒2》及其MOD版本序列号修改
让我们从《红色警戒2》的原始版本开始。在游戏主目录中，存在一个名为“Woldata”的文件，使用记事本打开它。文件中的数字必须对于每台联机的机器都是唯一的。如果数字相同，则需要修改最后两位数字以区分它们。如果打开文件后看到乱码，可以使用以下字符替换原有字符，然后按照上述步骤进行修改：
``
10991478310537297561649622401880764126419840913672270792188169491608197372711325057266741593997146213246811979244021552319061240\SETUP.INI
``
《红色警戒2：共和国之辉》安装码
《红色警戒2：共和国之辉》是由中国MOD爱好者Lord Hero制作的MOD，需要特定的安装码才能成功下载。该安装码为451699783。游戏背景设定在二战后，爱因斯坦发明了时间机器，刺杀了希特勒，避免了德国走上纳粹道路，但苏联国力大幅膨胀，最终导致了世界大战的爆发。
《尤里复仇》序列号冲突解决
由于《尤里复仇》是《红色警戒2》的升级版本，直接输入序列号是不可能的。需要手动修改以解决局域网联网时的序列号冲突问题。检查游戏安装文件夹中是否存在“LAN-PLAY-SER”文件夹。如果存在，打开文件夹，复制注册表文件（.REG）和钥匙文件（woldata.key）到游戏安装的根目录，覆盖原有的woldata.key。
对于多数版本的D版游戏，如果需要连接超过4台机器，则需要自行修改。以下是两个解密文件的说明：
1. REGEDIT4 [HKEY_LOCAL_MACHINE\Software\Westwood\Red Alert 2] "Serial"="1111111111111111111111"
- 将上述内容复制到写字板，然后另存为1.reg。其中的Serial由22个数字组成，根据需要自行编写。
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