3) From the My Offers screen, choose Shift Code. 2) Select Shift Codes from the Extras menu. Their expiration dates are either in the future or completely unknown 1) In the main menu of Borderlands 2, select Extras. Below are a listing of SHiFT Codes that should be useable. There is usually two seperate codes that award 5 Gold Keys each.
As part of the 'Classic Series' Borderlands 2 receives SHiFT Codes about every 3 weeks that last approximately 14 days. As the first SHiFT enabled game, Borderlands 2 has a lot of archived codes as well as many active codes.