Great pricing
Great pricing, quick turnaround, super helpful support.
11/10 would do again
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Call of Duty: Black Ops 2 Nuke Boost - The Calling Cards Everyone Recognizes on Sight
The Nuclear Killer calling card is one of the loudest flexes Black Ops 2 has. It sits on your profile permanently, it shows up in every lobby you load into, and every player who sees it knows exactly what it took. Pair it with Nuked Out and Chain Killer and your card slot tells a story before you fire a shot. These are the cosmetics people still recognize years later, and this boost puts them on your account.
KingBoost's COD pros unlock the calling cards you select, from Nuclear Killer alone to the full Nuked Out and Chain Killer set, banking all the weapon and account XP earned along the way. Everything stays on your account. All you bring is an active Black Ops 2 account.
50,000+ players trust us. That number isn't luck—it's the result of years of consistent delivery, professional boosters and a support team that cares about your experience.
Here's what makes us the best at what we do:
If you have any questions about the chosen service, reach out to us via LiveChat. Our operators will be happy to assist you.
Place your order with all necessary options selected.
Once we receive your order, we’ll contact you on Discord to confirm details, such as your preferred start time.
If you selected the Piloted boost method:
Our professional booster will play on your account following all possible safety measures (e.g., VPN) according to the agreed schedule.
Please avoid logging into your account while the boost is in progress. If you’d like an update, feel free to message your booster directly on Discord or contact our support via LiveChat.
Once the order is complete, we’ll notify you, then you’ll be free to log in and enjoy the results.
We will highly appreciate it if you leave a review on our Trustpilot page!
Nuclear Killer on its own, the Nuked Out and Nuclear Killer pair, or Chain Killer. Pick one or stack them together for the full set.
All the weapon and account XP our pros earn while playing on your account, so you gain levels and weapon progress alongside the cards themselves.
An active Black Ops 2 account on your platform. That is the only requirement.
Great pricing, quick turnaround, super helpful support.
11/10 would do again
Really fast, nice booster and great prices!😊😊
Also perfectly discreet and trustworthy!
good serive and easy to deal with
Fast start, clean execution, zero hassle
Fast and efficient
An excellent, affordable service with no hidden fees. The team is responsive and customer-oriented; they process orders quickly and maintain constant communication with clients. They completed the order promptly and without any issues. I will definitely use their services again when needed.
Good booster and service fast
Everything went smooth. Super fast/reliable, and most importantly as it was scheduled.
Great service
Always fast and easy process. Never fails!
Great customer service. Boosters are respectful and patient to the customers. Would recommend to any who just doesn’t have the time to grind but don’t want to miss out on the loot
Really smooth
Niceee it was fast
Quick Easy Transactions Every Time, Highly recommend
Always perfect as usual. On start time and quick.
good and fast as always
Always fast
Great service! Very satisfied
Perfect!! All
Amazing customer service , very quick response and boosters amazing aswell highly recommeded
Incredible⭐️⭐️⭐️⭐️⭐️
$0.09