Borderlands on Twitter: "Get stuffed, turkeys! We're reactivating these SHiFT codes for a limited time! Use these to unlock Fall Heads n' Skins in Borderlands: The Pre-Sequel. These codes will expire Nov.
New to Borderlands 2? Here Are 88 Free SHiFT Codes That Still Work - Gameranx
Borderlands 1 SHiFT Codes (October 2022) - Get Golden Keys