To complete these challenges, you have to refer new friends. We invite you to read this article if you don't know how to do this.
Take the following challenge as an example: "Refer 2 new friends and motivate them to get 400 Wards". Imagine that you have reached level 4 on April 5th, at 2:30 pm. To complete this challenge, we only count friends you referred after this date.
We're counting on you to complete all these challenges! 💪