A few clues have been dropped here and there regarding an unannounced title; Destiny of Spirits.
Not much is known about the game, other than the name and the fact that a patent application was filed by Sony for the title.
Sony has filed an application with the United States Patent & Trademark Office for “Destiny of Spirits.” The March 26 application covers “computer game software; electronic game software for handheld electronic devices; video game software.”
No further information is available and a Sony representative was not immediately available to comment.
A poster/screenshot has been seen as well, featuring Bungie and Activision logos and a 2014 date. The source of the poster is unknown, and it was later denoted as fake.
More information as it comes, check the source for full details.