Which Uncharted game features the search for pirate Henry Avery's treasure?

The Uncharted game featuring the search for pirate Henry Avery’s treasure is Uncharted 4: A Thief’s End. The 2016 action-adventure game follows Nathan Drake as he is drawn out of retirement when his supposedly deceased older brother, Samuel, reappears with information about Avery’s lost fortune.

The treasure hunt leads Nathan and Sam toward Libertalia, a legendary pirate colony founded by Henry Avery and other pirates. Their search takes them through Madagascar and other locations, while they compete with Rafe Adler, a wealthy rival, and Nadine Ross, the leader of a private military organization. The game combines climbing, gunplay, vehicle sequences, puzzles, and exploration.

The other options belong to different adventures. Uncharted 3: Drake’s Deception centers on the lost city of Ubar, Uncharted 2: Among Thieves concerns Shambhala and the Cintamani Stone, and Uncharted: The Lost Legacy follows Chloe Frazer and Nadine Ross in India. A Thief’s End is also notable as the main series’ conclusion to Nathan Drake’s story.