Ubisoft Massive has been keeping secrets.

During Sony’s E3 press conference, the makers of Far Cry 3’s multiplayer unveiled a bit of a secret that they had been keeping since Far Cry 3’s announcement. It turns out, 4-player co-op will be making its way to Far Cry 3 in addition to the single player campaign, competitive multiplayer and map editor.

In an on-stage demonstration, members of the Ubisoft team demonstrated 4-player gameplay as the players worked their way through a mission set in an area similar to what we’ve seen in some of the competitive multiplayer footage. It seems that many of the multiplayer features such as the Battle Cry and the ability to revive teammates will also be making into co-op.

Look forward to Far Cry 3 this September 4th.