Battlefield 3’s fourth expansion pack, Aftermath, has been revealed to Battlefield Premium subscribers showcasing post earthquake concrete infastructure in the Iran/Iraq region that you’ll take action in. Aftermath adds new vehicles, assignments, achievements, game modes, and four new maps; Dice has promised that the new maps will offer transversal gameplay within the quake zones. Aftermath releases in December, with Battlefield Premium subscribers having the benefit of early access. Check out the trailer below.