God of War Ragnarok became the best-selling first-party title in PlayStation history

• The game sold 5.1M copies in the first week of sales.

• It’s the best result in both series history and PlayStation first-party history.

• The previous record was set by The Last of Us: Part II. Naughty Dog’s game reached 4M copies in the first week.

• The previous God of War franchise record was set in 2018, by… God of War (2018). 3.1M copies have been sold in 3 days back then.

Source