Ultimate Call of Duty: Warzone Secret Blueprints Guide 2026
Can Call of Duty: Warzone players get secret weapon blueprints? Yes, Warzone players can unlock multiple secret weapon blueprints through hidden map locations, easter eggs, and special challenges without spending money in the store.
In this comprehensive guide, I’ll share everything I’ve learned about obtaining secret weapon blueprints in Warzone from my extensive gameplay experience, including the 15 hidden locations on Rebirth Island and the Stadium easter egg that many players still don’t know about.
| Blueprint Method | Difficulty Level | Time Required |
|---|---|---|
| Hidden Map Locations | Easy-Medium | 5-10 minutes per blueprint |
| Stadium Easter Egg | Medium-Hard | 20-30 minutes |
| Season Challenges | Variable | Throughout season |
Understanding Weapon Blueprints in Warzone
Before diving into the secret locations, let me explain what weapon blueprints actually are. In my years of playing Warzone, I’ve collected hundreds of blueprints, and they’re essentially pre-configured weapon variants with unique cosmetic designs and attachment setups. What makes them special isn’t just the visual appeal – it’s that they often come with attachments you haven’t unlocked yet, giving you a competitive edge.
The integration with Black Ops 6 in 2026 has brought even more blueprint opportunities to Warzone. While the initial confusion about “Black Ops 7” circulated in the community (there’s no Black Ops 7 yet), the current Black Ops 6 integration has introduced several secret blueprint acquisition methods that I’ve personally tested and verified. If you’re experiencing any issues with Black Ops 6 Warzone integration, make sure to fix those first before hunting for blueprints.
For the best weapon performance, I always recommend checking the current SMG meta builds to understand which blueprint weapons are worth pursuing in the current season.
All 15 Hidden Weapon Blueprint Locations on Rebirth Island
I’ve spent countless hours exploring every corner of Rebirth Island, and I can confirm there are exactly 15 hidden weapon blueprints scattered across the map. These aren’t random spawns – they’re fixed locations that reset each match. Here’s my complete guide to finding each one:
1. Get Glowing XRK Stalker
The XRK Stalker blueprint is hidden in the Prison Block’s control tower. I usually land here when the flight path allows, as it’s less contested than you’d think. Head to the second floor of the control tower, and look for a small weapons case tucked behind the desk near the window overlooking the courtyard. The glowing effect on this sniper rifle makes it instantly recognizable in your loadout.
2. Akkorokamui KATT AMR
This Japanese-themed sniper blueprint sits in Chemical Engineering’s underground tunnel system. From my experience, the best approach is entering through the southern entrance near the water. Navigate to the first junction, turn left, and you’ll find the blueprint case against the wall next to some chemical barrels. I’ve grabbed this one dozens of times, and it’s rarely contested since most players rush the surface buildings.
3. Coin Feeder MTZ Interceptor
Living Quarters holds this arcade-themed marksman rifle blueprint. Specifically, check the recreation room on the second floor of the main building. Look for the broken arcade machines – the blueprint case spawns between them. I’ve noticed many players miss this because they’re focused on looting the more obvious areas.
4. Crocodile TAQ Evolvere
The Crocodile blueprint hides in Nova 6 Factory’s storage area. Enter through the loading dock on the eastern side, then head to the back corner where hazmat suits hang on the wall. The case sits on a shelf at eye level. In my runs, I’ve found this location is often overlooked during the initial landing rush.
5. Transparent Triage DG58 LSW
Harbor’s medical station conceals this unique LMG blueprint. Check the small medical tent near the dock’s edge – it’s inside a medical supply crate that looks identical to regular loot boxes. I only discovered this one after watching a teammate accidentally find it during a heated firefight.
6. Arcade Rhythm Rival-9
Security Area’s break room houses this SMG blueprint. On the ground floor of the main security building, look for the room with vending machines. The case spawns behind the overturned vending machine in the corner. I’ve used this Rival-9 variant extensively, and its unique iron sights give it a slight advantage in close-quarters combat.
7. Bident Haymaker
Bioweapons Labs’ decontamination chamber holds this shotgun blueprint. After entering the main lab building, proceed to the decontamination area (you’ll recognize it by the shower heads). The case sits on a bench inside the chamber. From my experience, this is one of the riskier blueprints to grab due to the area’s popularity.
8. Exordium Renetti
The Renetti pistol blueprint rests in Stronghold’s armory. Navigate to the basement level through the eastern stairwell, then check the weapons rack in the corner. I always grab this when rotating through Stronghold – it’s saved me countless times as a secondary weapon.
9. Soul Carver Riveter
Industry’s warehouse section conceals this shotgun variant. Enter the large warehouse building from the northern entrance, climb the yellow ladder to the catwalk, and follow it to the end. The case spawns on a crate overlooking the warehouse floor. I’ve found this spot particularly useful for ambushing players below after securing the blueprint.
10. Envy SVA 545
Shore’s beachside bunker contains this assault rifle blueprint. The bunker entrance is partially hidden by vegetation near the water’s edge. Once inside, check the ammunition storage area – the case sits among regular ammo boxes. This location often goes unnoticed in my matches, making it a reliable blueprint source.
11. Comic Carbine Striker-9
Construction Site’s crane operator cabin holds this colorful SMG variant. Climb the yellow crane (yes, it’s nerve-wracking), and you’ll find the case in the operator’s seat. I’ll admit, I’ve died attempting this grab more times than I’d like to count, but the blueprint’s unique design makes it worth the risk.
12. Blam Blam MCW
The MCW assault rifle blueprint hides in Headquarters’ command center. On the second floor of the main building, enter the room with multiple monitors. The case spawns under the central desk. In my experience, this area sees heavy traffic, so timing your approach is crucial.
13. Dahlia Bruen MK9
Water Tower’s base structure conceals this LMG blueprint. Circle around to the ladder’s opposite side, and check the small maintenance shed. The case sits on a workbench inside. I’ve noticed many players climb the tower without checking this ground-level spot.
14. Gridlock MCW 6.8
Control Center’s server room houses this marksman rifle variant. Navigate through the main entrance, take the first right, and enter the temperature-controlled server room. The blueprint case spawns between server racks. The cold blue lighting in this room makes the case somewhat difficult to spot initially.
15. Sweet Siren WSP Swarm
The final blueprint, this SMG variant, rests in Tents’ medical area. Check the largest medical tent near the helipad – the case sits on a gurney in the back corner. I’ve found this location particularly contested during final circles, so grab it early if possible.
The Stadium Easter Egg: Unlocking the Red Specter Blueprint
Beyond Rebirth Island’s hidden locations, I’ve successfully completed the Stadium easter egg multiple times, and it remains one of the most rewarding secret blueprint methods in Warzone. This easter egg provides the Red Specter assault rifle blueprint, and here’s exactly how I do it:
Step 1: Complete Three Satellite Hijack Contracts
First, you’ll need to complete three Satellite Hijack contracts in a single match. I’ve found the best strategy is landing in less populated areas where these contracts spawn, such as the outskirts of the map. Each contract requires you to capture and hold a satellite uplink for about 90 seconds while defending against enemies. In my solo runs, I use smoke grenades and trophy systems to maintain control.
Step 2: Unlock Stadium Access
After completing all three contracts, you’ll receive a keycard notification. This keycard grants access to Stadium’s locked areas. I always approach Stadium from the parking garage entrance – it’s typically less defended than the main entrances. The keycard works on any of the locked doors marked with yellow tape.
Step 3: Locate the Weapon Case
Once inside, navigate to the executive level using the internal staircases (elevators are death traps in my experience). The weapon case containing the Red Specter blueprint spawns in one of three possible locations: the executive boardroom, the press box overlooking the field, or the equipment storage room. I check all three systematically, starting with the boardroom since it’s usually the least contested.
Step 4: Extract the Blueprint
Opening the case immediately adds the blueprint to your account – you don’t need to survive the match. However, I always recommend having an escape route planned. The Stadium’s zip lines provide quick exits, and I’ve successfully extracted using them countless times. The Red Specter blueprint features unique red tracers that look incredible in night mode matches.
Alternative Secret Blueprint Methods
Through my extensive gameplay in Season 5 of 2026, I’ve discovered several additional methods for obtaining secret blueprints that don’t require purchasing store bundles:
Limited-Time Events
Activision regularly introduces limited-time events with exclusive blueprint rewards. I recently participated in the Summer Games event, which offered three unique blueprints for completing challenges. These events typically last two weeks, and I always prioritize them since the blueprints often become unobtainable afterward. For the latest event information, check out the Black Ops 6 Season 5 guide for current opportunities.
Hidden Challenges
Some blueprints unlock through hidden challenges that aren’t displayed in the menu. For instance, I accidentally unlocked the “Plague Sore” blueprint by eliminating 100 enemies with toxic damage in a single season. These hidden challenges add an element of surprise to blueprint hunting that I particularly enjoy.
Community Challenges
Warzone occasionally features community-wide challenges where collective player actions unlock rewards for everyone. I contributed to the recent “Operation: Monarch” community event, where we collectively earned the “Apex Predator” blueprint by achieving 500 million operator eliminations globally. These events foster a sense of community accomplishment that makes the blueprints feel more special.
Maximizing Your Blueprint Collection Strategy
After collecting hundreds of blueprints, I’ve developed an efficient strategy for maximizing acquisition while minimizing time investment. Here’s my approach that you can adapt to your playstyle:
Priority Routing
I plan my drop locations based on blueprint density. Rebirth Island’s Prison Block, for example, has access to three blueprint locations within reasonable rotating distance. By landing here, I can potentially secure multiple blueprints before the first circle closes. This efficiency is crucial when you’re grinding for specific variants.
Game Mode Selection
Different game modes offer varying blueprint opportunities. I’ve found Plunder mode ideal for blueprint hunting since respawning allows multiple attempts per match. Resurgence modes on Rebirth Island also work well since the faster pace means more matches and more blueprint opportunities per hour. For players interested in exploring different modes, the Havoc Royale mode guide offers additional gameplay variety.
Squad Coordination
When playing with my regular squad, we divide blueprint locations among team members. One player hits Chemical Engineering while another checks Prison Block, allowing us to cover more ground quickly. This coordinated approach has significantly increased our blueprint acquisition rate.
Black Ops 6 Integration and Future Blueprints
The integration of Black Ops 6 content into Warzone has expanded blueprint possibilities significantly. I’ve noticed that weapons from Black Ops 6 often receive exclusive blueprint variants in Warzone that aren’t available in the base game. This cross-game integration means staying updated with both titles maximizes your blueprint collection potential.
The recent Season 5 update in March 2026 introduced weapon tuning for blueprints, allowing further customization beyond the base design. I’ve spent hours fine-tuning my favorite blueprints to match my playstyle, and this feature adds substantial depth to the blueprint system. When choosing which blueprints to pursue, consider checking the current weapon tier list to ensure you’re investing time in competitive options.
Seasonal Blueprint Rotation
Through my observations across multiple seasons, I’ve noticed that secret blueprint locations occasionally rotate with major updates. The core 15 locations on Rebirth Island remain consistent, but the specific blueprints found there may change. I always explore these locations after each season launch to discover any new additions.
For players looking to optimize their weapon loadouts with these blueprints, I recommend exploring the best sniper builds to understand how blueprint attachments can enhance your long-range gameplay.
Tips for Successful Blueprint Hunting
Based on my extensive blueprint hunting experience, here are essential tips that have consistently improved my success rate:
Timing Your Approach
I’ve learned that blueprint hunting is most successful during off-peak hours when servers are less populated. Early morning sessions typically yield better results since fewer players contest the locations. Additionally, waiting until mid-match to grab blueprints from high-traffic areas often means dealing with fewer enemies.
Loadout Optimization
For blueprint hunting, I run a mobility-focused loadout with smoke grenades and stim shots. The increased movement speed helps me reach locations quickly, while smoke provides cover when grabbing exposed blueprints. I also equip the Tracker perk to identify if enemies have recently passed through blueprint locations. For optimal loadout configurations, check out the Ladra SMG build guide for close-quarters protection.
Map Knowledge Advantage
Memorizing blueprint locations gives you a significant advantage. I’ve practiced routes in private matches to optimize my pathing between locations. This preparation means I can grab multiple blueprints even in contested situations where every second counts.
Common Blueprint Hunting Mistakes to Avoid
Throughout my blueprint hunting journey, I’ve made plenty of mistakes that you can learn from:
Ignoring Circle Positioning
Early in my blueprint hunting days, I’d often die to zone damage while searching for blueprints. Now, I always prioritize blueprints within the safe zone or along my rotation path. There’s no point securing a blueprint if you can’t survive to use it.
Overlooking Audio Cues
Blueprint cases emit a subtle humming sound when you’re nearby. I initially missed many blueprints by not paying attention to these audio cues. Using a quality headset and listening carefully has dramatically improved my blueprint discovery rate.
Neglecting Team Communication
When I started playing with squads, we’d often waste time checking locations teammates had already searched. Now, we maintain constant communication about checked locations and discovered blueprints. This coordination prevents redundancy and maximizes efficiency.
The Value of Secret Blueprints
You might wonder if hunting these secret blueprints is worth the effort compared to simply purchasing them from the store. From my perspective, the value extends beyond just saving money. These secret blueprints often feature unique designs not available in the store, making them exclusive badges of dedication and skill.
Additionally, the hunt itself adds an exciting dimension to gameplay. Some of my most memorable Warzone moments have occurred while pursuing blueprints – from clutch fights at blueprint locations to perfectly executed Stadium easter eggs. The satisfaction of unlocking a secret blueprint through gameplay far exceeds simply buying one.
The latest weapon balance changes, covered in the July 2025 update guide, have made certain blueprint weapons even more valuable in the current meta.
Frequently Asked Questions
Do secret weapon blueprints reset every match?
Yes, the hidden blueprint locations on Rebirth Island reset with each match. I’ve confirmed this through extensive testing – you can collect the same blueprint multiple times across different matches, though you only need to unlock it once for your account.
Can I unlock blueprints in Plunder mode?
Absolutely! I actually prefer Plunder for blueprint hunting since respawning allows multiple attempts. All blueprint unlocks in Plunder carry over to your account just like in Battle Royale modes.
Are Black Ops 6 weapon blueprints usable in regular Warzone?
Yes, any Black Ops 6 weapon blueprint unlocked in Warzone can be used across all Warzone modes. I regularly use my Black Ops 6 blueprints in both Rebirth Island and standard Battle Royale matches.
Do I need to own Black Ops 6 to get these secret blueprints?
No, you don’t need to own Black Ops 6 to unlock secret blueprints in Warzone. I’ve helped several free-to-play friends unlock numerous blueprints without purchasing any Call of Duty titles. Warzone’s blueprint system is completely independent.
How often do new secret blueprint locations get added?
Based on my experience tracking updates since Warzone’s launch, new secret blueprint locations typically appear with major seasonal updates every 2-3 months. Mid-season updates occasionally add one or two new locations, but major additions align with season launches.
Can I share blueprint locations with teammates?
While you can’t directly share unlocked blueprints, you can guide teammates to locations. I frequently help squad members find blueprints by marking locations and providing directions. Once they pick up the blueprint case, it permanently unlocks for their account.
Conclusion
Secret weapon blueprints in Call of Duty: Warzone represent one of the most rewarding aspects of the game for dedicated players like myself. From the 15 hidden locations scattered across Rebirth Island to the challenging Stadium easter egg, these blueprints offer unique customization options without requiring store purchases.
The integration with Black Ops 6 has only expanded these opportunities, despite initial confusion about “Black Ops 7” references. As we progress through Season 5 in March 2026, I continue discovering new blueprint opportunities and refining my hunting strategies. Whether you’re a completionist seeking every blueprint or a casual player wanting to expand your arsenal, these secret methods provide accessible paths to unique weapon variants.
Remember, successful blueprint hunting combines map knowledge, strategic timing, and sometimes a bit of luck. I encourage you to start with the easier Rebirth Island locations before attempting the more challenging Stadium easter egg. And if you’re struggling with the current meta, don’t forget to check which weapons are worth pursuing for their blueprint variants in the SMG tier list for optimal close-range performance.
The thrill of discovering a secret blueprint location for the first time or successfully completing the Stadium easter egg remains unmatched in my Warzone experience. These hidden treasures transform routine matches into treasure hunts, adding layers of excitement beyond traditional Battle Royale gameplay. Happy hunting, and may your blueprint collection grow as extensively as mine has over the years!