Uncharted 2: Among Thieves/Treasures

Treasures can be found throughout the game and net you bonus points which level up your treasure hunter status. Sometimes the bonus treasure will glint a little bit, so be on the lookout, though most times you'll just have to be close enough to find it. When you are close to the treasure, an indicator with a treasure chest and the psx: T button will pop up. Press the indicated button to receive the treasure.

There are 100 treasures throughout the game, although no treasures will be found in chapters 10, 11, 21 or 26.