NPD 2017: Best-Selling Games Of 2017 Include ‘Call of Duty: WWII,’ ‘NBK 2018,’ ‘Super Mario Odyssey,’ And More 'Call of Duty: WWII' was the best-selling video game in all of 2017, according to the latest sales figures released by NPD. The Switch was the best-selling console in December in the United States. by Carl Velasco