As rumoured, Bethesda have tweeted and subsequently launched a teaser for a brand new Fallout game. It’s unclear whether the game will be exclusively for next-gen or a cross-gen title. It’s almost certain that the game will be revealed at E3 at Bethesda’s press conference. It has been heavily rumoured that the game would release later this year.
— BethesdaGameStudios (@BethesdaStudios) June 2, 2015