Treasury is a medium-scale map that combines tight interiors and wider exterior play spacesNaughty Dog's official description
Treasury is a multiplayer map in Uncharted 4: A Thief's End. It's the map that was released alongside Patch 1.22. This map is based on the treasury that Nathan Drake and Sam Drake found while searching for Libertalia
This map is based on the treasury that appears in Chapter 15 of Uncharted 4's singleplayer campaign.