DICE has announced an interesting way of unlocking the fifth map called Operation Hastings in Battlefield: Bad Company 2. Once players in the Xbox 360, PC and PS3 community each collectively amass 69 million team actions, the map will be unlocked for all to enjoy. So what’s a team action? Well, it’s any/all of these: resupply, revive, heal, spot, and repair. Team actions performed both in the main game and the digital expansion count towards the common goal.
Battlefield Bad Company 2: Vietnam is set to release December 18, 2010 on the PC and December 21 on Xbox Live(Xbox 360) and PSN(PS3). Featuring four all-new maps playable in classic Battlefield modes including Conquest and Rush, Battlefield: Bad Company 2 Vietnam will be available for $14.99 or 1200 MS points.