Warzone Stadium Stadium Easter Egg: How to Get the Phantom Alloy Blueprint
In Warzone, the Stadium Easter Egg grants access to three secret weapon blueprints—one of the most coveted prizes in the stadium’s post-roof phase. Among them, the Phantom Alloy blueprint is especially elusive. This guide walks you through how to locate the Electrical Toolbox, repair electrical boxes throughout the Stadium, and unlock the hidden lab containing the blueprint.
Table of Contents
Why the Phantom Alloy Blueprint Is Valuable

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Exclusive Weapon Unlock: Adds the Phantom Alloy blueprint to your custom loadout options.
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Secret Laboratory Access: Opening the hidden area beneath the missile tower grants rare loot before other players find it.
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Bragging Rights: It’s one of the trickiest Easter Eggs to activate in Stadium—earning it is a badge of expertise.
Step-by-Step Instructions
1. Access the Stadium Interior
Either complete the Satellite Hijack Contract to blow open the roof, or play after the permanent Stadium opening to begin your Easter Egg run.
2. Find the Electrical Toolbox
The purple-colored toolbox can spawn in different buildings near the central missile structure:
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Inside the Maintenance Building, typically on the first or second floor.
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Rarely on the rooftop of that building.
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Sometimes found in the Mission Control Center, near HVAC or service areas.
Check both interior rooms and rooftop ventilators for the toolbox spawn.
3. Repair the Electrical Boxes
You must locate and repair 3 boxes in Solos, or 6 in Duos/Quads. Known potential locations include:
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First floor, inside the Maintenance Building.
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Exterior first floor wall of the same building.
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Rooftop of the Maintenance Building.
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First floor exterior of the Mission Control Center.
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Upper floor or rooftop of the Mission Control Center.
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The main concourse area deeper inside the Stadium, near interior corridors or food stands.
Keep track of how many you’ve repaired using the control room computer on upper floors—it often confirms your progress.
4. Activate the Missile Control Console
Once all required electrical boxes are fixed, make your way to the third floor of the Missile Control Center. Interact with the red missile launch control station to open the hidden shaft below.
5. Enter the Secret Lab and Collect the Blueprint
The hidden lab beneath the missile will open, revealing orange crates and the Phantom Alloy blueprint, leaning against the left wall. Grab it to unlock it for your account.
Pro Tips for Smooth Execution
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Prioritize Toolbox First: Scout the likely buildings early in the match to secure the toolbox before other players notice.
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Communicate Repairs: Mark which boxes have been repaired using comms or pings—especially important in Duos and Quads.
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Use Escapes to Reset: If enraged enemies close in, momentarily retreat and return to resume repairing boxes.
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Check the Control Room: After repairs, ensure the missiles’ panel updates before interacting with the console.
GladiatorBoost Spotlight
Running Stadium’s Easter Egg multiple times can be frustratingly repetitive. If you’d rather get the Phantom Alloy blueprint without the coordination and downtime, GladiatorBoost’s Warzone Boosting services can complete the sequence swiftly for you—box repairs, console interactions, and blueprint grab—all handled professionally and risk-free.
Conclusion
Unlocking the Phantom Alloy blueprint in Warzone Stadium requires sharp awareness, quick repairs, and precise movement through critical zones. With this guide, you’re equipped to execute it efficiently and claim the hidden reward before the match ends.
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