Sony has yet to reveal a ‘top-secret’ game that they apparently showed the BBC earlier this year.
A BBC reporter was allegedly shown a glimpse of the game, which he later commented "could be on the brink of a step change in what games consoles are capable of in terms of story-telling and immersion".
However, this mystery title was not shown at E3, according to the reporter, with M.A.G. being the only brand-new IP game shown.
"Some of you might be thinking the game is pure vapourware. But I promise you it's real," said the reporter.
Its quite possible this game could surface at the next major Games convention this year, in Leipzig.