Модификация подключающая кооперативный режим в хите 2004 года.
Небольшие инструкции по установке:

Things to do while waiting for the download to finish:

• Check out the SC4.0B Manual!
• Join the Sven Co-op Steam community group and find people to play with!
• Check out Doc's heavily remixed versions of Gluem's SC3.0 menu theme!
• Wonder what the Secret Bonus Feature is. Is it really the Otis Summoning Device? Nobody is sure. We've made it fairly difficult to find this time, so we suggest the community work together to find it. (Unfortunately you will need to have donated prior to the release).
• If you're a server op running a stand-alone dedicated server, remember that you need to add "-num_edicts 4096" to your HLDS command-line arguments. Also see below.

Notes:

• As mentioned, it is a beta and there are some bugs/unfinished features. Report any you find on the Bug Reports forum, which will be reopened shortly (if it's not already). Check the list of known bugs in there, first, though.
• The installer is designed to be able to update SC3.0, but if you have problems, maybe try a clean install.
• Unfortunately there's no way to filter SC4.0B servers from SC3.0 servers in Steam's server browser at the moment. Please put "SC4" at the start of your server name so people know it's running 4.0!
• Edit: The version of ripent.exe used to update maps like HLSP seems to require a .net framework dll. Most people have it already, but if you get any dll errors on install, try extracting this file to your Windows\System32\ folder (or install Microsoft's .NET framework).