Board Thread:General Discussion/@comment-6747658-20130228115651/@comment-1210805-20130331125334

It certainly sounds like GZ will receive a digital release prior to the full release of MGSV, however, I don't think the wait between them will be any longer than a month. GZ is the prologue after all. Kojima said it's the open world gameplay of TTP on a smaller scale so GZ probably wont be very long (I'm guessing a little longer than say the Tanker chapter). If they don't announce one prior to release, then I'll wait to see if there's a bundled version before buying it. I'd rather have the game altogether on a disc than having part of it digital and another part disc based.