You can upgrade anytime by signing in with your existing Netflix account or creating a new one if you don’t have one yet. Once signed in, your Guest progress will be linked to your Netflix profile, allowing you to save it, unlock all game content, and play seamlessly across devices.
To transfer your guest progress to your Netflix account, simply press your profile icon, select Netflix Sign In, and select the progress you want to keep.
Be sure to sign in to your Netflix account before deleting or reinstalling Netflix Puzzled to prevent the loss of your Guest progress.