how do you create a game CD like real manufactures instead of putting it online ? (for Xbox one and PS4)
Well, you’ll have to contact a company that provides this service, Microsoft and Sony might provide this, but I am not sure. Here is an example: http://www.proactionmedia.com/cd_dvd_printing.htm
There are small companies that manufacture CD’s for people like you. For a fee of course. All you do is send them the Data. (Make sure it has an installer!) they stamp CD’s out! they package it. And send them back to you! It’s pretty cool! (I’ve been involved with this before. It’s very easy. As long as you have money. For Xbox and playstation you need the consent of Microsoft and or Sony for their retrospective systems. PC is the easist for this kind of Production. I would really only produce CD’s for a special edition. P.S. DRM-free special editions are a good example!)