Destiny 2 PC is moving to Steam on October 1
If you’re already playing on PC, everything is coming with you. Sign up to be notified when it’s time to link your Destiny accounts on Battle.net and Steam.
Announcing Destiny 2 on Steam
As the PC version of Destiny moves to its new home, Bungie will be enabling you to move your current characters, gear, collections, and game purchases from Blizzard’s Battle.net to Steam. The process of linking your accounts will begin on August 20. This will give the PC Community plenty of time to get their Guardians sorted and ready for the new launch on October 1.
*Further details for Korea will be announced in the future via Bungie.net
Source: Bungie Website (view original article)