Free expansion pack for Battlefield 4 from Origin. You MUST have the game to play this....Or you can do what I did. Get it(It lets you...and maybe you will get the game later...
Battlefield 4: Final Stand is one of five expansion packs included in Battlefield 4™ Premium.
Battlefield 4: Final Stand moves the fight into the grand Russian wintry landscape as the war closes in on its epic conclusion. In an effort to change the tide of the war a Pan Asian Coalition starts to take form and experimental prototype weapons, vehicles and gadgets enter the Battlefield. Take helm of the high-tech hover tank HT-95 Levkov with versatile movement and capability to move sideways with strafing. Find the new powerful Battle Pickups: the devastating rail gun Rorsch MK-1 and the deadly high-speed drone XD-1 Accipiter. Master all the new high-tech additions to get the upper-hand when facing a whole new Battlefield with harsh blizzards rolling over the vast landscapes, get caught in tight infantry combat in top-secret military bases hidden in the mountains, or when leading your team to victory under a starry Siberian sky. Is this the final stand or the beginning of a long cold war?
https://www.origin.com/store/battlefield/battlefield-4/expansion/battlefield-4-final-stand