Battlefield 3 Close Quarters DLC Origin Key

The frantic close combat of the infantry is amplified by an unprecedented high-definition destruction, new game modes, more weapons and more persistence.
HD destruction in Close Quarters allows players to sift through the environment with bullets, reducing entire premises to ruin. Everything from furniture to plaster can be shot to pieces, and players can see the result of chaos as the broken pieces pile up on the floor.
The tight level design and the many vertical gameplay opportunities mean that players will have to bring their game A if they want to stay alive in this highly competitive theater of war.