Call of Duty Season 5 is live, and the big update added the final Zombies map for Black Ops 6. Just like the previous maps, Treyarch has included a secret Easter egg song to discover, and here we’ll guide you through finding the items needed to unlock the hidden song unique to Season 5’s Reckoning map.

For more on Season 5, make sure to check out all the highlights for Black Ops 6 and Warzone, including more multiplayer maps, new game modes, and the Warzone Stadium event. Season 5 patch notes can be found here, which includes some weapon balancing and improvements to Grief mode.