Sony has detailed how you will find yourself in the Journey this week, although be warned, only a select few will be getting in.
In order to take part, Sony is sending invites to gamers who are long-time fans of developer thatgamecompany. What this means is that, if you are a PlayStation Plus subscribers and one of the “very earliest adopters” of Flower, thatgamecompany’s last PSN title, then you may find a message in your XMB inbox which includes your invitation.
Although this only applies to the US.
As for Europe, well according to Alex Pavey, on the EU PlayStation Blog, “as the Beta progresses, the trial will be extended into SCEE – the existing Beta Trial community and selected PlayStation Plus members will receive invitations in early July.”
The Journey beta will run with weekly sessions running on Tuesdays from 6pm to 10pm PST.