The surprisingly excellent Wolfenstein: The New Order is getting a standalone prequel this May. Set before the fall of the Allies, Wolfenstein: The Old Blood will see B.J. Blaskowicz infiltrating Castle Wolfenstein, as he does. The $20 game is due out May 5 for PC, PS4 and Xbox One. Saw faster, B.J.
Wolfenstein: The New Order was as surprising as it was excellent. Mostly because nobody actually expected it to be so excellent. Giant Bomb has a great interview with the game's creative director that explains how they tackled franchise fatigue, got away with death camps and reinvigorated a franchise.