Do you remember Until Dawn? If you don't it's hardly surprising as the game that was announced as a mature horror game for PlayStation 3 and PlayStation Move back at Gamescom 2012 basically spent the entirety of 2013 in silence. Now Polygon reports that they've heard (presumably from someone in the know) that the game is being repositioned for Morpheus and PS4.
Polygon did manage to confirm with SCE Worldwide Studios' Shuhei Yoshida that the game is still in development (presumably at Supermassive Games), but he wouldn't confirm that it's now a Morpheus project.