Download Battlefield 3 CD Key for free! The cd key is a specific combination of 15 numbers and letters that certifies that the copy of the game is original. Redeem the key on your Steam client to download Battlefield 3.
Enjoy total freedom to fight the way you want. Explore 29 massive multiplayer maps and use loads of vehicles, weapons, and gadgets to help you turn up the heat. Every second of battle gets you closer to unlocking tons of extras and moving up in the Ranks. So get in the action.