All Shift Codes for Borderlands GOTY Enhanced in 2019! 1. Intro Only for PC/Mac. The Codes dont work with Xbox or PS 1. Redeem You can redeem the codes in the Game or at https://shift.gearboxsoftware.com/rewards. But be warned: The Website seems Buggy. After 3 Activations it doesnt work anymore but uses the Keys. 2. Keys…