看见论坛这么多希望要中文补丁，我就发给大家吧

cz2009pk

这游戏玩单机也没什么好玩的，联网玩才爽。给大家个联网补丁
http://3dmgame.chnren.com/bbs/showtopic-1018131.html
中文补丁就是一个注册表：
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USERSoftwareValve]

[HKEY_CURRENT_USERSoftwareValveHalf-Life]

[HKEY_CURRENT_USERSoftwareValveHalf-LifeSettings]
"io"="1249201521"
"DELV"=dword:00000002

[HKEY_CURRENT_USERSoftwareValveSource]

[HKEY_CURRENT_USERSoftwareValveSourceleft4dead2]

[HKEY_CURRENT_USERSoftwareValveSourceleft4dead2Settings]
"User Token 2"=""
"User Token 3"=""

[HKEY_CURRENT_USERSoftwareValveSourceSettings]
"User Token 2"=""
"User Token 3"=""

[HKEY_CURRENT_USERSoftwareValveSteam]
"Language"="schinese"
"Skin"=""
"SteamExe"="c:/documents and settings/administrator/桌面/steam/steam.exe"
"SteamPath"="c:/documents and settings/administrator/桌面/steam"
"SuppressAutoRun"=dword:00000000
"Restart"=dword:00000000
"OfflineAFS"=dword:00000000
"Offline"=dword:00000001
"SourceModInstallPath"="c:documents and settingsadministrator桌面steamSteamAppsSourceMods"
"KnownCachesHash"=dword:93e4409a
"TempAppCmdLine"=""
"TempAppPath"=""
"AlreadyRetriedOfflineMode"=dword:00000000
"NoSavePersonalInfo"=dword:00000000
"SteamDefaultDialog"="Steam"
"Rate"="10000"
&quotrevLV"=""
&quotrevLang"=""
&quotseudoUUID"="3a3ef94f09b06940"
"LastGameNameUsed"=""

[HKEY_CURRENT_USERSoftwareValveSteamActiveProcess]
"pid"=dword:00000aec
"SteamClientDll"="Deft 4 Dead 2 Demobinsteamclient.dll"
"Universe"=&quotublic"

[HKEY_CURRENT_USERSoftwareValveSteamApps]

[HKEY_CURRENT_USERSoftwareValveSteamApps-2147483646]
"Category"=""

[HKEY_CURRENT_USERSoftwareValveSteamApps590]
"language"=dword:ffffffff
"Cloud"=dword:00007fff

[HKEY_CURRENT_USERSoftwareValveSteamApps7]
"EnableCacheLoading"=dword:00000001
"Installed"=dword:00000001

[HKEY_CURRENT_USERSoftwareValveSteamBeta]

[HKEY_CURRENT_USERSoftwareValveSteamSteam.exe]
"CheckingForUpdates"=dword:00000000
"UpdateAvailable"=dword:00000000
"UpdateBytesToDownload"=dword:00000000
"UpdateBytesDownloaded"=dword:00000000

[HKEY_CURRENT_USERSoftwareValveSteamUsers]

[HKEY_CURRENT_USERSoftwareValveSteamUsers54455741]

[HKEY_CURRENT_USERSoftwareValveSteamUsers54455741friends]
"Notifications_ShowIngame"=dword:00000001
"Sounds_PlayIngame"=dword:00000000
"Notifications_ShowOnline"=dword:00000000
"Sounds_PlayOnline"=dword:00000000
"Notifications_ShowMessage"=dword:00000001
"Sounds_PlayMessage"=dword:00000001
"AutoSignIntoFriends"=dword:00000001
"ShowTimeInChatLogCheck"=dword:00000000
"ChatFlashMode"=dword:00000000

[HKEY_CURRENT_USERSoftwareValveSteamUsers54455741news]
"NotifyAvailableGames"=dword:00000001

[HKEY_CURRENT_USERSoftwareValveSteamUsers54455741system]
"EnableGameOverlay"=dword:00000001
"InGameOverlayShortcutKey"="Shift        KEY_TAB"
"UsePushToTalk"=dword:00000000
&quotushToTalkKey"=dword:00000000

复制上文到记事本，保存为reg格式，再运行就可以了。