SCEE’s registered Motorstorm3.com, according to filings found at the weekend.
The WhoIs records tie to the firm’s headquarters in London, with the domain itself, registered on Friday according to the records, linking back to the official EU PlayStation website.
This is the first mention of a proper sequel to Motorstorm: Pacific Rift, which was released in 2008 for PlayStation 3.
A PSP spin-off, Arctic Edge, hit last year.
The original Motorstorm launched alongside PS3 as a new IP from Evolution Studios in Liverpool after a shady reveal at E3 2005 during Sony’s press conference.
We’ve asked Sony for comment.