Spanish site XtraLife has posted an image of Assassin's Creed: Rising Phoenix, seemingly confirming that the game is a PlayStation Vita title.
The game has a release date of 10/10/13 and can be pre-ordered on the site. A screenshot of Rising Phoenix was recently leaked though Ubisoft have yet to officially announce the game.
This will be the second Assassin's Creed title on the Vita following last year's Assassin's Creed 3: Liberation which was the first game in the series to feature a female protagonist known as Aveline de Grandpre.
It is not yet known if Rising Phoenix will see Aveline return or if it will be connected to Asssassin's Creed IV: Black Flags which is due for release on October 28th.
