To redeem DOORS codes, boot up the game and, once you’re in, follow the steps below: If your DOORS code isn’t working, it’s likely due to one of two scenarios. The first is that the code was ...

Here's how to redeem Shift codes: In-game through the menu. You'll copy the 25-digit Shift code, tab into your game and paste it in. Voila, guns or cosmetics for you! Online via Shift ...