BO6 Zombies: Shattered Veil Easter Egg

🏛️ Step 1: Unlock the Pack-a-Punch Machine

Find the Fuse: Head to the Library and eliminate the Maintenance Worker zombie to obtain the fuse.
Obtain the Circuit Board: In the Director's Quarters, destroy Richtofen's computer to collect the circuit board.
Repair the Elevator: Return to the elevator in the Banquet Hall and use the collected items to repair it, granting access to the Mainframe Chamber where the Pack-a-Punch machine is located.

Collect the Floppy Disk: After reaching Round 10, defeat the Lab Technician zombie in the Mainframe Chamber to obtain a floppy disk.
Decrypt the Code: Insert the floppy disk into the computer in the East Foyer. After defending against a zombie horde, retrieve the printed document containing a four-letter word (e.g., MOTH, CRAB, YETI, or WORM).
Solve the Chalkboard Puzzle: In the Nursery, use the chalkboard to convert the four-letter word into a four-digit code by counting the number of letters in each cluster corresponding to each letter of the word.
Unlock the Armory: Enter the code into the keypad in the Service Tunnel to release a Doppelghast. Defeat it to obtain a severed arm. Use this to bypass the security scanner in the Armory and acquire the Ray Gun Mark II.

To progress, you'll need to upgrade the Ray Gun Mark II into three variants:

Ray Gun Mark II-W (SMG Variant):
- Canister Retrieval: Use an LT53 Kazimir grenade to extract a canister from behind the Double Tap machine.
- Crystal Shooting: Shoot glowing crystals in various locations to release another canister.
- Energy Collection: In the lab, protect a portal from vermin to charge the final canister.
- Upgrade: Use the collected canisters to upgrade to the W variant .
Ray Gun Mark II-P (Shotgun Variant):
- Obtain the Nuclear Plant Inspection Report: Complete specific in-game challenges to acquire this item.
- Upgrade: Use the report to convert the Ray Gun into the P variant.
Ray Gun Mark II-R (Toxic Variant):
- Collect the Antler Carving: Locate and retrieve this ritual item.
- Upgrade: Use the carving to transform the Ray Gun into the R variant.

Locate Portraits: Find three specific portraits around the mansion.
Use Ray Gun Variants: Shoot each portrait with the corresponding Ray Gun variant to open portals:
- Purple Portal: Ray Gun Mark II-W
- Blue Portal: Ray Gun Mark II-P
- Green Portal: Ray Gun Mark II-R
Complete Challenges: Enter each portal and complete the mini-boss fight/challenge.

Initiate the Final Battle: After completing all portal challenges, the final boss, Z-Rex, will appear.
Combat Strategy: Utilize high-damage weapons like the ASG-89 shotgun and GPMG-7 LMG. Employ Field Upgrades such as Aether Shroud and equipment like the Combat Axe for added advantage .
Dinosaur Rodeo Easter Egg: During the fight, if Z-Rex performs a tail slam, position yourself to be launched into the air. Steer onto its back and interact to ride it temporarily, allowing for melee attacks and evasion of ground threats .