In Horizon 4, players can play games together after adding friends to each other. Many players do not know how to add friends in the game. Here is how to add friends.

1. After entering the Xbox console, you can see the player's friend list on the right, click [Find Clients or Clubs];

2. Enter the player's ID to enter the player's material page. Click Add Friends to send an application to the other party. After the other party agrees, it will appear in your friend list;

3. After entering the friend's material page, click [Invite] to invite friends to join the player's group/game/club.

The above is the relevant content on how to add friends in Horizon 4 brought by the editor of Huajun. I hope it can be helpful to you!