The game mode up for demo is rescue where there are two teams ; one is the authorities and the other is the criminals.
The aim of the game is for the authorities to storm the building, take down the captives and rescue the hostages. And for the criminals is to protect the hostages from the authorities.
A 12 minute demo shown on the screens around the event gives a brief look into the features of the new game within the campaign. It shows open ended combat and stealth gameplay options which make it different from the former battlefield games