All Easter Eggs and Secrets in Call of Duty Modern Warfare 3 2023 (CoD MW3 2023). See the Easter Eggs in Zombies MWZ, Free Perks, rewards and more!
Greylorm: Red Worm
There is a Secret Boss called the Greylorm which can be released by following a few complicated steps. Use the guide below to spawn the Red Worm and defeat it to obtain some of the rarest loot.
How To Beat Greylorm - Red Worm Boss Guide
Dark Aether Rift Sigil Items
Get 4 Golden Items to unlock the Sigil to enter the Dark Aether Rift. There is a Locked Diary, Surveillance Camera, Pill Bottle, and Dog Collar. By opening the Dark Aether Rift, you will be able to challenge yourself to something new.
How To Get Sigil and Elder Sigil
Free Perks
Grab Free Soda Cans in specific locations throughout the Zombies map. You need to do something specific for each one to get these free perks.
Free Perks - How To Get and Locations
Transportation Portals
There are transportation portals throughout the map. By shooting the symbols in a specific order, you will be able to teleport to various locations across the map.
Chess Board And Secret Vault
Defeat special enemies and loot Bars of Gold. There is a secret vault inside the Shahin Manor which can be unlocked when you solve the Chess Board puzzle. By activating 4 devices (and defeat 3 special enemies) you will be able to unlock the vault and loot valuable items.
How To Open Vault Easter Egg In Zombies MWZ
Other Tips
Pack-a-Punch Without Changing Weapon Skin
Some players have not been happy with their skins being changed when they Pack-a-Punch their weapons. But there is a solution! If you punch a Pack-a-Punch machine before upgrading your weapon, the weapon skin will stay the same and it will still strengthen your weapon.
