Get Adler in Call of Duty®: Mobile by Playing the Call of Duty®: Black Ops Cold War Beta

Dive into the Black Ops Cold War Beta and receive a free Adler skin in Call of Duty: Mobile. Here’s how.

by Call of Duty Staff on October 06, 2020

A mystery of a man even for Black Ops, not much is known about Russell Adler after finishing his tour with the MACV-SOG in Vietnam as part of the CIA. A man whose confidence is as cold as his blood, Adler can disarm you with his dry wit in one moment, then go in for the kill instantly.

This badass CIA operative is a major player within Black Ops Cold War, but he’s also ready to go across the franchise and mobilize for the fight in Call of Duty: Mobile.

By playing the Call of Duty: Black Ops Cold War Beta, you can unlock Adler for use in Call of Duty: Mobile, allowing you to get a glimpse of this CIA ringleader for Frank Woods and company before the next generation of global combat begins on November 13th.

Here’s how you can claim your reward:

Step 1: If you haven’t already, create or link your Activision Account in Call of Duty Mobile. Click here for detailed specific instructions on how to do this.

Step 2: Download and play the Call of Duty: Black Ops Cold War Beta through the same Activision Account. It doesn’t matter what platform you’re on or what day you play; so long as you play on the same Activision Account you linked your Call of Duty: Mobile profile to, you’re eligible to receive this reward. Check out the Black Ops Cold War Beta schedule here.

Step 3: Check your e-mail address tied to your Activision Account for your unique code to unlock Adler. Codes will be sent the week after the Beta ends. The e-mail should be in your inbox but may appear in another folder; check them all before following up with Activision Support.

Step 4: Once you receive a code, visit and enter your UID (found in your Call of Duty: Mobile profile, under your username) as well as that unique code.

Step 5: Head to Call of Duty: Mobile’s in-game mailbox to claim your reward, and dive into Call of Duty: Mobile’s Multiplayer and Battle Royale with this master of espionage and deception.

Note: Make sure you are on the latest version of the Call of Duty: Mobile app in order to successfully redeem the code.

If you have any trouble with these steps, contact Activision Support.

We’ll see you online, both in the Black Ops Cold War Beta and on the go in Call of Duty: Mobile.

Time to Mobilize and Execute the mission!


*Actual platform availability and launch date(s) of MP Beta subject to change. See for more details. Minimum Open Beta duration is 2 days. Limited time only, while Early Access Beta Codes last, at participating retailers. Internet connection required. Online multiplayer subscription may be required.

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For more information on Call of Duty®: Black Ops Cold War, check out: and follow @Treyarch, @RavenSoftware, and @CallofDuty on Twitter, Instagram, and Facebook. 

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