GWENT Observer is the official extension for streamers of GWENT: The Witcher Card Game, allowing viewers to hover over cards on the battlefield and see their abilities.

If you’re a viewer, you don’t have to install anything. If you’re a streamer and want to enable GWENT Observer for your audience, here’s how you do it:

  • Visit the official GWENT Observer page on Twitch.

  • Click the “Install” button.

  • You’ll be asked to merge your Twitch account with your GOG.COM account via a pop-up window. If you don’t have a GOG.COM account, you can create one free.

  • That’s it! GWENT Observer is now installed and ready for use.


Go questions about how Twitch Extensions work? Check out the official Twitch Extension FAQ!