Unconfirmed lists of Call of Duty: Black Ops 2 single player missions, multiplayer maps and brief descriptions have been published online. They were posted on the se7ensins forums and supposedly originate from the game's beta files.The multiplayer map list (see below) appears to be a partial one as it doesn't feature the Nuketown 2025 pre-order map, while the 'Yemen' map shown off at Gamescom is referred to as 'Socotra'.Carrier: "Chinese Supercarrier. Open engagements on the deck, with great close quarter fights through the hull."Cargo: "Port of Singapore. Good for close quarters engagements and verticality."Drone: "Hidden drone facility in the heart of the Mynamar jungles. Great long engagements down the center, fun close quarter fights through the facility."Express: "Los Angeles bullet train station. Good long to medium engagements up and down the bullet train tracks."Hijacked: "Luxurious super yacht. Frantic, yet controlled close quarters engagements.Aftermath: "Set in a ruined downtown Los Angeles after an invasion."Meltdown: "Pakistan nuclear power plant. Battle for control of the nuclear cooling tower and the surrounding facilities."Nightclub: "Floating resort in the middle of the Indian Ocean. Tight corners and angles throughout."Overflow: "Peshawar, Pakistan. Great urban engagements in the flooded streets."Raid: "Fight through this hillside mansion, in the Hollywood Hills. Hectic close quarters engagements."Slums: "Run down section of Panama. Great