Call of Duty: Modern Warfare III Account
You receive login credentials to an account that already owns this game. The game is not added to your own library and the account may have usage conditions (e.g. offline mode). If you want a key to redeem on your own account, pick a non-account edition instead.
- You receive login credentials, not a key you own — sign in to the game's launcher with them to play.
- Do not change the password or email; doing so can lock you out permanently.
- The account may be reclaimed or banned by the platform, and some titles are offline-only.
- Region doesn’t apply — an account activation works anywhere.
- No refund once the login has been revealed.
Can be activated in United StatesAt a glance
- Region
- Region variesCheck region restrictions
- Platform
- PC
- Format
- Digital keyGenuine & region-checked
- Delivery
- Instant deliveryEmailed in ~30 seconds
- Works on
Windows
Buy Call of Duty: Modern Warfare III Account key
For Call of Duty: Modern Warfare III on the PlayStation 4, GameFAQs has 1 guide/walkthrough.
How to activate Call of Duty: Modern Warfare III Account on Steam
- 01
Buy & receive your code
Complete checkout — your code lands in your inbox in ~30 seconds, and is always available under Orders in your Gameplug account.
- 02
Open Steam
In the Steam app: "+ Add a Game" (bottom left) → "Activate a Product on Steam..." (or use the web link below).
- 03
Enter your key
Paste the key (format XXXXX-XXXXX-XXXXX) and accept the Steam Subscriber Agreement.
- 04
Install & play
The game joins your library permanently — install it on any machine you sign in to.
Code not working? Contact support — confirmed-invalid codes are replaced or refunded.
