As what we have said in the paragraph above, Gravity Rush 2 will be firstly available in Australia on January 18 2017, so you can use an Australia VPN on PlayStation 4 to unblock Gravity Rush 2 on January 18 2017. Moreover, since New Zealand is the first country in the world to start a new day (because of time zone), so you can also use a New Zealand VPN on PlayStation 4 to unblock Gravity Rush 2 earlier.
How to unblock and play Gravity Rush 2 several days earlier on PlayStation 4?
In choosing a reliable VPN service for video gaming, my suggestion is FlyVPN. If you are looking for a free VPN service, you can try FlyVPN's free New Zealand and Australia VPN service. Here are two tutorials which will help you get a VPN connection on PlayStation 4 via Windows and Mac:
How to use a free VPN on PlayStation 4 via Windows?
How to use a free VPN on PlayStation 4 via Mac?
More information on Gravity Rush 2Gravity Rush 2 - PlayStation Experience2016: DLC Announce Trailer | PS4
Gravity Rush 2 - PlayStation Experience 2016: Livecast Coverage | PS4
If you have any further questions about how to unblock and play Gravity Rush 2 earlier with a free Australia and New Zealand VPN service on PlayStation 4, please feel free to contact us by making a comment below.