Code for PS4 that needs to be activated on Playstation Network.
NHL 15
To download your game, you must use your game CD key on PlayStation Network. To access PlayStation Network, you need a PlayStation, a broadband internet connection, a PSN account, and a storage device compatible with your console, such as a hard drive, memory card or USB stick. PlayStation Plus subscriptions are compatible with PS5, PS4, PS3, and PS Vita consoles.
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Code for Xbox to be activated on Xbox Live.
NHL 15
Use your code on the Xbox Live network to activate your games or increase your Xbox Live account's credit. To access the Xbox Live network, you need the Xbox One, a broadband connexion, a Xbox Live account, and a storage device according to your console: Hard disk drive, memory card, or USB drive.
Xbox One REST OF WORLD
Localization restrictions applied. This product can be activated only in ROW (Rest of World).
answering the message of 
