Get Battlefield 4 Second Assault for free from June 21 to 28th. It featurs four of the most fan-favorite maps from Battlefield 3.
You have only till June 28th, so get it from https://www.battlefield.com/news/road-to-battlefield
Battlefield 4 Second Assualt includes Four New Maps
Destroy the ceilings of the flooded Operation Metro. Bring down the communications tower of the new Caspian Border. Create flammable hazards on Operation Firestorm and dodge Gulf of Oman’s sand storm. Second Assault pushes the fan-favorites to their limits.
New and Familiar
With five weapons re-mastered for Battlefield 4, the return of the Dune Buggy vehicle, ten new assignments, and the Capture the Flag game mode, Second Assault combines familiar grounds with all-new features.
Caspian Border Reimagined
Caspian Border is a true Battlefield 4 classic, and in Second Assault the map has been redesigned with Frostbite 3 graphics, Levolution moments, and a breath-taking autumn setting.
You can also try out Community Mission: Revives
Jump into any Battlefield 4 multiplayer mode and map and collectively score 25,000,000 Revives to get a Gold Battlepack. This mission is active between June 21, 2016 9AM PT and June 27, 2016 9AM PT.