In a recent interview, Respawn CEO, Vince Zampella, announced that Respawn has split into two teams, with one “smaller group” working on a “non-Titanfall related” game.
Earlier in the year, Respawn hired on Stig Asmussen, previous director of God of War III, after he departed from Sony Santa Monica. In the interview, Zampella all but explicitly stated that Asmussen is involved in the new project, “Stig’s somebody I’ve known for a long time. I have a lot of respect for him; he’s done an amazing job on past projects.”
The mystery game, along with any Titanfall news, will probably not be shown at E3, stating that next year will be “a little quiet” for the teams at Respawn.