Hello people from Unity3D! I have seen that many people are having trouble with setting up their own masterserver! So this is a tutorial i made special for you guys! Okay, first we need the masterserver software. I already compiled it and i will be updating it! So just download this: http://www.mediafire.com/?dqv3dc6f1y8640w And extract everything in a folder. Now open: start facilitator.bat And if everything goes well you will see this line at the top of the command window: Sent 4 bytes to port 50005 Now open: start masterserver.bat And again you must see this at the top of the command window: Sent 4 bytes to port 23466 You can choose to portforward them but i can't give a tutorial for that... Becouse every router is different! Ok now open your script where the server browser is and add: Code (csharp): MasterServer.ipAddress = "your ip"; MasterServer.port = port masterserver; Network.natFacilitatorIP = "your ip"; Network.natFacilitatorPort = port facilitator; And you are done! Congrats! You are now hosting your own masterserver. That wasn't so hard wasn't it?