The Royal Game of Ur

The Royal Game of Ur is a treasure in Uncharted 3: Drake's Deception. It can be found in The Atlantis of the Sands.

In Chapter 21, the player should head back into the room behind them. If playing through the first time, it is found in the room with the giant door and chandeliers. It is on the chandelier closet to the ladder the player initially climbs up.