 This mode was available as a free download post-launch, the release date was 7 August 2008.The Conquest pack included modified versions of the Ascension, End of the Line, Oasis and Harvest Day maps.A new map pack featuring more conquest maps, and trophies for both offline and online play on the PlayStation 3 version, was released on 30 October 2008, and the Xbox 360 version releasing on 31 October 2008.