Mob of the Dead remains one of the most celebrated Zombies maps in Call of Duty history, offering players a grim setting inside Alcatraz Island. Beyond its complex main quest and haunting atmosphere, the map includes hidden secrets, including a famous secret soundtrack trigger. Activating the Easter egg song adds an intense backdrop to your survival run while providing a classic Call of Duty experience.

Finding the Hidden Keypad Numbers

To trigger the secret song "Rusty Cage" by Soundgarden, players must locate the spiral staircase leading down to the docks. At the bottom of this area, you will find a numerical keypad inside an open electrical box. Entering the correct sequence is the primary step toward starting the music track during your match.

Before interacting with the keypad, ensure your character is in Afterlife mode to gain access to the controls. Navigating the surrounding area while keeping up with daily gaming news helps players stay refreshed on classic strategies and map mechanics. Once in Afterlife mode, zap the numbers 1, 1, and 5 sequentially on the display.

Executing the Activation Code

Inputs must be entered precisely to register the easter egg attempt correctly. Shocking the number one twice followed by five triggers a audio cue confirming the code was accepted. If done properly, the keypad will reset, and the heavy rock track will begin playing immediately across the entire map.

If the sequence fails, players can attempt the process again after returning to human form or in a subsequent round. It is important to clear nearby zombies before entering Afterlife mode to prevent unnecessary downs. Managing your time in spirit form ensures you complete the sequence without depleting your meter prematurely.

Alternative Secret Song Triggers

In addition to the main keypad Easter egg, Mob of the Dead contains another hidden song activation method. Players can discover three hidden bottles scattered across the prison complex to unlock "Where Are We Going" by Malukah. Interacting with all three items triggers this somber alternate soundtrack for the team.

The bottles are located in the infirmary, the docks area, and near the spawn room behind a cell door. Searching these spots carefully allows players to experience the full musical spectrum offered by the developers. Both audio secrets enhance the overall atmosphere of the Alcatraz escape attempt.

Maximizing Your Mob of the Dead Run

Unlocking the music easter eggs is a great way to boost team morale during difficult high-round strategies. Coordinating with teammates ensures someone covers the player entering codes or searching for collectible items. With the soundtrack active, surviving the undead horde becomes a much more thrilling experience.