over 2 years ago - The Fortnite Team - Direct link

The Fortnite Refer a Friend program is back! Register with your eligible friends between July 19, 2022, at 5 AM ET and January 10, 2023, at 11:59 ET. Then, earn awesome in-game rewards by completing tasks together before February 19 at 11:59 PM. Here’s how to get started:
 
  1. Sign up on the Refer a Friend website with your Epic account.
  2. Invite up to five eligible friends via the website (as further described below) to play Fortnite. 
  3. Complete in-game tasks together.
  4. Earn rewards, including the new Xander Outfit.
Fortnite Refer A Friend

Registration, Inviting Friends and Earning Rewards

Once registered and logged into the Refer a Friend website, “referrers” can invite friends (“referees”) to earn points by playing Fortnite together. In order to be a referee, a player must have played less than two hours of a Fortnite Battle Royale or Zero Build playlist (i.e., Solo, Duos, Trios, or Squads) within the past 30 days before the invite.

Referrers and referees can earn points as outlined on the program’s sign-up page. Ways to earn points include: playing a match in Fortnite together, earning eliminations in Battle Royale and/or Zero Build, or leveling up your Fortnite account. If you participate in the program as a referrer, you will not be able to later participate as a referee (and vice versa).
  Fortnite Refer A Friend Items
All in-game items players can earn in Refer a Friend 2022.
Both referrers and referees need to be friends in-game to participate in this program. Only referrers need to register on the program website, but referees can still register if they would like to check their own progress.

Follow the challenges and track progress on the Refer a Friend website until challenge goals are met. Once a goal is met, the referrer and referee will receive its associated reward. For example, by completing the final challenge, which requires referrers and referees to level up their Fortnite accounts by 60 career levels, participants will unlock the Xander Outfit

Please note that while referrers can participate with up to five different referees, each participant (whether a referrer or a referee) can only earn a reward once.