DICE has revealed the first details of Battlefield 3 Aftermath, the fourth DLC for the first-person shooter.
The add-on includes four urban maps in which players fight through damaged terrain, new game modes, achievements, dog tags and assignments.
Aftermath is set in the districts, streets and surrounding villages of a post-earthquake Tehran. DICE said it will feature vertical and horizontal urban combat, with cracks and fissures in the terrain providing cover and paths to objectives. Expect heavily modified troop transports and civilian vehicles adapted for combat.
Aftermath concept art is below. It's due out in December 2012, and, as with other BF3 add-ons, is included with a Battlefield Premium purchase.