The award-winning Battlefield 3 multiplayer experience launches on October 27, 2011. br Check out the intense gameplay action from each of the nine multiplayer maps available in Battlefield 3 along with the very first glimpse of our upcoming post-launch digital expansion pack Battlefield 3: Back to Karkand. This expansion pack features four classic Battlefield maps reimagined in Frostbite 2. Gamers that pre-order the Battlefield 3: Limited Edition on PC, Xbox 360 and PS3 receive Battlefield 3: Back to Karkand at no extra charge.