Uncharted 4 moved 2.7 million units in its first week – Destructoid
Uncharted 4 Sells 8.7 Million Copies - GameSpot
Uncharted 4: A Thief's End - Wikipedia
Congrats to Naughty Dog for Uncharted 4 selling nearly 17 million copies! Incredible! I'm so happy to see all these great single player games flourishing! : r/uncharted