Linking your Twitch account to Epic Games account allows you to claim free gifts and unlock new areas. When you connect it with your Amazon Prime account, you are enabling a Twitch account, which is a free bonus from Prime that allows your Twitch account to access some free items and goodies from associated games in Twitch.
The first thing that you have to do to link Twitch account to Epic Games account is to go to the https://www.twitch,tv/prime/fortnite in your favorite web browser. This one is the page of the Twitch and Amazon Prime. Then, log in to your Amazon account if prompted. You will be able to see your name around the page if you are logged in. If not, you will be able to see Log in buttons located at the top, bottom, and left side of the page. The next thing that you have to do is to click Link Twitch Account. You will be able to see it under your name on the left side of the page. there will be a confirmation window pop up and you are able to click Link accounts to continue. After that, click Confirm or log in to your Twitch account.
In case your Twitch account is automatically detected, it will show up here. If not, you will be able to see text boxes to input your account information. Basically, your Twitch account is connected with Amazon Prime. The fifth step is to go to https://www.tritch.tv/prime/fortnite in your favorite browser. If prompted to log in, please follow the on-screen instructions to do so. When it is done, click Claim Loot. You will be able to see this in the tile of the game. there will be a window pop up for your Epic Game or Fortnite information. the last thing that you have to do is to log in to your account of Epic Games. if you play Fortnite on your Xbox or Play Station, you are able to enter your Xbox Live of Play Station Store account information, since that is most likely what you used when you signed up for the first time. now your Twith or Twitch Prime and Fortnite or Epic Games accounts are linked.
Every player is able to link Epic Games across multiple platforms and consoles through an Epic Games account, including the Play Station 4, Nintendo Switch, Xbox One, and Github using the same process explained above and choosing the appropriate platform or console when prompted. This thing will allow you to share the game progress, upgrades, stats, and loot across all platforms through an account.
If you want to link your Epic Games account to your Twitch account, there are two methods that you can try. The first one is connecting game progress on Xbox One to Epic Games account and the second one is connecting game progress on Epic Games account to Xbox One console. Feel free to choose any method you want.