The PC warriors in Battlefield: Bad Company 2 Vietnam now have access to the "Operation Hastings" map, having completed the required 69 million team actions. Vietnam combatants on Xbox 360 are more than halfway through the unlock challenge, while PS3 players are approaching 30 million actions.
Team actions require you to assist your teammates by spotting enemies, healing, reviving, repairing and resupplying ammo. And when you're not doing those things, you're probably setting your flamethrower on the opposition in DICE's excellent $15 expansion.
Battlefield: Bad Company 2 Vietnam will add four new multiplayer maps, as well as 15 new weapons and six vehicles, all congruous with the new 1960s locale and Bad Company 2's universal experience point system. Among other era-specific items, you'll gain access to the M79 grenade launcher, the Navy SEAL XM22 machine gun, the American Huey helicopter and the Russian T54 tank.
The DLC, which requires the Bad Company 2 game disc, will retain the game's universal experience points and add ten new Achievements and Trophies.