If someone joined NightCafe using your referral link but you did not share it directly, they may still have been referred by you indirectly.

Referrals can count when someone:

• Follows a link you shared to your profile, a creation, or a chat room and then signs up, or
• Joins via a link to a chat or challenge you are hosting.

You can read more about how referrals work on the referrals page.