The Octopath Traveler series has officially surpassed an impressive milestone of 6 million units sold across its titles, according to a recent announcement from Square Enix. This figure combines both physical shipments and digital downloads from the original Octopath Traveler, its sequel, and the newly released Octopath Traveler 0. This growth is particularly notable, given that just a year ago, the series celebrated reaching 5 million units sold. The first game in the series has been a standout success, with over 3 million units sold as of September 2022, while Octopath Traveler II gained significant traction, hitting 1 million sales by June 2023.