1. Join the big club: The big club will hold carnival activities regularly, and you can get the opportunity to participate in the carnival by joining the club.

2. Pay attention to the official channel of Big Ball Fight: The official channel of Big Ball Fight will regularly release information about carnival activities, and pay attention to the official channel to get the latest information in time.

3. Participate in the big ball game: The big ball game will hold various competitions from time to time, and you can get the opportunity to participate in the carnival by participating in the competition.