CoD Cold War Nuke Calling Card


Here you can buy CoD Black Ops: Cold War Nuclear Calling Card unlock, a service which guarantees the unlock of the Nuclear Calling Card.

Calling cards are pure cosmetics wich define and complete our profile alongside with operators and show off personal accomplishments.

This CoD Black Ops: Cold War service is available for piloted mode only, with account sharing. So one booster will have to log into your account and once we get the Nuclear Calling Card unlocked for your account, you can log back in. For extra security, if needed, we can also use VPN of your country.

At KBoosting you can get the Nuclear Calling Card unlock service on all platforms: PC, PS, XBOX.

We provide handmade boosting services since 2013, completed thousands of orders and we NEVER encountered any issue, so we can definetely claim that our CoD services are 100% safe.


How do we obtain the calling card for you and what are the advantages to have it unlocked:

  • We achieve 30 kills without dying and/or earn Nuclear Killer in FFA (Free for all) mode.
  • This particular calling card is very good looking and hard to achieve due to it's almost insane requirement.

When you purchase Nuclear Calling Card unlock service from us, we 100% guarantee that we will get the Nuclear Calling Card unlocked for you. ETA⌛ is about 8 hours.

If by any chance you want to log into the account while it’s getting boosted, please contact the manager in advance.


  • In order to be eligible for this boosting service, you must own Call of Duty Black Ops: Cold War game.
  • As this service requires account sharing, you will need to pass us your account’s credentials and don’t log the account until the job is done.
  • Disabling the 2-step-verification login protection will help ease up the process for both you and our booster (you won't need to give us the login code from phone or e-mail).
  • We take all these measures in order to provide a safe boost, without any IP conflicts or kicking out the booster while logged into your account.

Frequently Asked Questions

How do you unlock Nuclear Calling Card in Cold War?
We unlock the Nuclear Calling Card for you by achieving 30 kills without dying in Cold War Multiplayer.
Can i buy the Nuclear Calling Card in Cold War?
Yes, is a boosting website where you can buy everything you need in Cold War including the Nuclear Calling Card Unlock. The boosters are Pro call of duty veterans that can help you out with any task regardless how difficult it is. The services are fairly priced and really important, 100% safe.
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