A Reddit user has uploaded an image of what appears to be an email sent to GameStop and EB Games store managers, which describes what we can expect in the upcoming Destiny beta.
According to the email (below), the beta will include “four story chapters, four competitive multiplayer maps, a co-operative Strike, and a huge world to explore with your own unique Guardian.” The letter also mentions that the beta is “bigger and better” than the alpha.
PS3 and PS4 owners can start playing the beta at 1pm ET on July 17, until it ends. However, do note that Bungie will be taking the beta offline between July 21 and 22 for maintenance. It will go live again on July 23, 1pm ET.