1.Visit epicgames.com and sign into your Epic Games account or create a new account if this is the first game you activate on this platform.
2.Click on your profile picture to select redeem code
3.Enter your key and click Redeem.
Activation through the application
You can also activate your key through the Epic games application. This is how you do it:
1. Launch your Epic Games application.
2. Click on your account in the top-right corner and then click Redeem Code.
3. On the page that shows up, enter your key and click Redeem.