Call of Duty: Black Ops 6brings back the beloved round-based zombies, letting you and your friends jump right into the classic zombie-slaying experience. It’s a well-designed mode that stays true to the series’ roots, and if you’ve played zombies in previous COD titles, you know each map is filled with hidden Easter eggs to discover.

In addition to Terminus, the Liberty Falls map also includes its own hidden song you can unlock. To activate it, you’ll need to locate three scattered Mr. Peeks headsets across the map, following the same steps as in Terminus.

How To Unlock Liberty Falls Easter Egg Music

First Headset Location

After spawning in Liberty Falls, make sure toopen the barrier on the left side, where the motel is located.

Take the stairs up, andon the opposite side of the crafting table, you’ll find some blood on the floor,alongside the first headsetyou need to interact with.

Be sure that after interacting with each headset, you hear some noise.

Second Headset Location

Backtrack to the spawn area, then make your way to the right side and open that barrier. Progress ahead until youreach the second barrierand unlock it.

Take the stairs up, andto the left, you’ll seea bench.Underneath it, you’ll findthe second headsetyou need.

Third Headset Location

For the final headset,make your way to the churchwhere the Pack-a-Punch machine is located.

Inside, you’ll finda wooden chair on the right sidewith a piece of paper on it. Next to it is thefinal headset.

Once all three headsets are found and interacted with,the secret Liberty Falls song will play.