During Bungie’s Destiny 2 gameplay reveal live stream, Activision announced a partnership with Blizzard that will make Destiny 2 available digitally on PC exclusively through Blizzard’s Battle.net service.
While the PC version will still be available physically in stores, the digital version of the sequel will not be available on any other online retailers. It is the first third-party, nonBlizzard game to be available on the service.
"As Destiny fans, we were excited to learn that the sequel was coming to PC," said Mike Morhaime, CEO and cofounder of Blizzard Entertainment. "We’re pleased to support Destiny 2 as the first non-Blizzard game on our platform, and we look forward to joining fellow Guardians in their fight against the Red Legion."
Source: IGN PC Articles