PlayStation All-Stars: Battle Royale will have a limited public beta across PS3 and Vita between September 11 and September 18, Sony has announced. Players can enroll in the beta here until September 4 at 12.00pm BST. Those chosen will be notified via email and will be able to access the PlayStation All-Stars: Battle Royale section of PSN Beta. Once logged in, you can retrieve your voucher code and find out about the test night information and any requirements. More information is available on the PS Blog.