Battlefield 3: Back to Karkand is the first DLC expansion pack for Battlefield 3. Back to Karkand expansion pack remasters four of the classic Battlefield 2 multiplayer maps. Leveraging Frostbite 2 game engine all maps now have enhanced levels of destruction for Strike at Karkand, Wake Island, Gulf of Oman and Sharqi Peninsula.
The DLC has additional features beyond the maps such as tweaks for Conquest mode that starts with one team in control of all flags. Plus the DLC includes: