Dualshock Nexus: The Flashback DLC #1 is now available to download for Uncharted 3 Multiplayer. Just like we announced last week, there are four maps. Here, you can view gameplay from all of the new maps, Sanctuary, Fort, Lost City, and Cave (Sanctuary and Fort will be uploaded soon). To view them you can read the full story.
Fort and Sanctuary are now uploaded and can be viewed at the full story below.