Released late last week, the new patch adds two new multiplayer modes to the game: Control and Capture All. Control mode sees two teams compete for control over three control points. Neutralising or capturing a control point earns team points. The winner is the team to reach the score limit first or the team to be ahead when the time runs out.
Capture All mode also puts two teams up against each other. This time five control points are in play, and a team wins if they capture all five control points, have the most points when the time limit runs out, or reach the score limit first.
There are several versions of the patch available, so make sure you get the version for the game you own. Head over to the game's official website for guidance and a list of download locations.