Are you sure you want to exchange your GOG code for a key and lose the ability to redeem it on GOG.com?
This action cannot be undone.
Thank you for purchasing an expansion pack to The Witcher 3: Wild Hunt!
Inside your box you will find a unique code allowing you to download the expansion from GOG.com. If you own The Witcher 3: Wild Hunt on Steam or Origin, this website will allow you to exchange your GOG.com key for a key that will work on that platform.
Code exchange works only for the GOG.com game codes contained in the boxed Limited Edition of both Hearts of Stone and Blood and Wine expansions. It won't work for other versions of expansions nor with the base game codes.
Before you proceed, please be aware that exchanging your GOG.com code is a one-time process only -- once you swap it for a key on either Steam or Origin, your GOG.com code will cease to work. If you have already activated the code on GOG.com (and haven't downloaded the expansion pack itself), but have the base game on Steam or Origin, you can choose to disconnect Hearts of Stone / Blood and Wine from your GOG library and then exchange your code for one for another platform - please contact GOG.com support to do so.
For any technical inquiries, please contact GOG.com support.
NOTE: You must own The Witcher 3: Wild Hunt base game on the platform you choose in order to access the expansion pack content. The boxed edition of the base game is only compatible with GOG.com expansion codes.