There is no set path for upgrading from Amazon Prime to Twitch Prime. However, Amazon Prime members can use their membership to unlock Twitch Prime benefits by linking their Amazon and Twitch accounts. To do this, simply go to the Twitch Prime website and click the “Start Your 30-Day Free Trial” button. You will then be prompted to log in with your Amazon account credentials. Once you have logged in, you will be asked to confirm your Twitch Prime subscription. After you have confirmed your subscription, you will be able to enjoy all of the benefits that come with being a Twitch Prime member!