It is not surprising Call of Duty: Black Ops 6 would feature a Zombies mode filled with easter eggs and secrets just waiting for fans to pick apart as the undead would for a fresh body. Part of the charm with COD Zombies will always be the secrets, and Black Ops 6 continues that trend by bringing out a secret vault that has a unique combination to give players huge rewards from within.

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Call of Duty: Black Ops 6 Zombies – Liberty Falls Pack-a-Punch Guide
For players who need more firepower, turning on the Pack-a-Punch machine in Call of Duty: Black Ops 6's Zombies Liberty Falls map is essential.
Accessing the bank vault in Liberty Falls will not require a heister lobby, as all players need to do is find specific codes found in set spawns across the map. For those who want to see the contents of the vault, look below to find out how to unlock the vault in Liberty Falls in Black Ops 6 Zombies.
How to open the bank vault in Liberty Falls
The bank vault is located on West Main Street inside the Liberty Falls Savings & Loans bank. To open the bank vault in Liberty Falls, players must find three sticky notes that will all have 2 numbers on them. There is 3 codes to findand each of them must be set in the bank vault in a specific order, so here's exactly how to find each vault code:
Code #1 – Savings and Loan Bank
When you walk into the bank in Liberty Falls, the reception will have a paper with a yellow sticky note attached to it. On the sticky note are two numbers that start the sequence. The easiest way to see the numbers is to jump up on the desk and aim at the piece of paper.
Code #2 – Olly's Comics
After the Pay & Pump, go east to the river on the map, where one of the buildings will be called Olly's Comics. When players enter the room, they will be able to see a square desk there the desk closest to Aetherella will have the second code that players need, and it is a yellow sticky note stuck on the wooden surface. Be warned, this place can swarm with zombies pretty quickly, so it's best to find the patch at the end of the round.
Code #3 – Fuller's Liberty Lanes
Once players arrive at the bowling alley in Liberty Falls known as Fuller's Liberty Lanes, they can go to the desk located directly across from Stamin-Up and near the exit door. On this desk will be an ice bucket filled with beer bottles. Simply shoot or melee the bucket to remove it, and where the bucket once was, will be the last set of numbers.
Where to find the bank codes remains the same every game, but the numbers themselves will be randomized.
Now that players have memorized all 6 total numbers, it's time to head back to the bank, where those in the back room with the vault will be able to interact with the door to input the numbers using the up and down arrows on their keyboard or D-Pad. In solo, zombies will completely avoid players while entering the code, so don't worry about getting swarmed when they're on this screen.
How to use the vault in Liberty Falls
Once the code is entered, select X/A/F (PS5/Xbox/PC) to unlock the vault door. To actually enter the vault, players must interact with the slightly ajar door, where they will be teleported into a square room filled with safes. Inside, players are completely safe from zombies and will have about a minute to use the vault before being thrown out, where there will be a short cooldown before they can re-enter.
Inside the Vault itself, players can collect some unique rewards by opening the safes inside with any Swap Keys they acquire. For those wondering how to get Loot Keys, they can be obtained by defeating Abominations and Manglers or by completing SAM's challenges, so try to keep an eye out for floor swaps amongst the zombie carnage that ensues.
Inside the safes, players can get lucky and get new weapons, ammo, Essence, Scorestreaks or even Perk-a-Colas. Once players have finished in the vault, they can exit, where the bank will unleash an Aether blast that instantly kills any zombies waiting inside, giving players an easy escape that means they won't be overrun by zombies while is inside. the vault.

- Released
- 25 October 2024