You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided...
The mod is still new, but it has the basics that allow players to play alongside friends. It includes features that you would expect from a playable multiplayer game such as a chat system, item dropping/picking up sync, player movement, client/server communication, etc.. A full list of Su...