'Titanfall' to Add New Co-Op Game Mode
 

Respawn Entertainment announced the release of a new co-operative mode for Titanfall this week called Frontier Defense. Calling this the biggest update so far, it will allow four players to work together against A.I. opponents. Check out the video for a complete walkthrough.

http://www.hardocp.com/news/2014/10/...oop_game_mode/