How to open Bunker 7

Call of Duty: Black Ops 6 teaser challenges are now live in Warzone, but their descriptions aren’t very helpful. One of the challenges simply states “she never let me down,” which doesn’t really tell you anything.

Thankfully, this challenge is much simpler than it seems. All you need to do is visit a specific spot on the Warzone map, then input a special code to claim a free Calling Card and cross one of the Black Ops 6 reveal challenges off your list. Here’s how to complete the “she never let me down” challenge in Call of Duty: Warzone.

How to Open Bunker 7 in Warzone

To complete the “she never let me down” challenge in Warzone, all you need to do is open Bunker 7 and interact with a special object within. Several bunkers were added to the Urzikstan map during the Season Three Reloaded update in May, but not all of them could be opened. Now that the Black Ops 6 teaser challenges are live in Warzone, however, Bunker 7 is finally accessible.

Bunker 7 is located northeast of Old Town in the center of the Urzikstan map. It requires a special code to enter. Once you arrive at Bunker 7, find the keypad next to the door and input the code “72559.” This spells out “SALLY” — a classic Black Ops reference — if you were to type it out on an old-school number pad.

After entering the correct code, the door to Bunker 7 will open. Inside, you’ll find a strange computer. When you approach it, you’ll be prompted to load a message. Hold the button to interact with the computer and you’ll complete this challenge, earning the Purge Sequence Calling Card as a free reward.

There are a handful of other Black Ops 6 teaser challenges to complete in Call of Duty: Warzone, and completing them all will net you an exclusive finishing move as a bonus reward. These will only be live for a limited time, so make sure you claim all the free rewards while you still can.