Having shown off the map pack DLC during the Spike VGAs, the three maps are now available to grab and have been since the early hours.
The "Combustible Map Pack" contains three new maps and the pack is priced at 800 MS points. 'Flood', 'Gold Rush' and 'Fuel Station' are Epic's latest multiplayer offerings.
"Flood features a rising flow of Imulsion that drives the fight into close quarters. Infiltrate an Imulsion factory in Gold Rush, where multiple levels and volatile materials guarantee memorable encounters. Fuel Station delivers a dangerous battle around an abandoned refueling facility," Microsoft on the Xbox LIVE Marketplace.