Disco Craze

Disco Craze is a recurring event that is available in the game for a limited time. Use Disco Balls in match-3 levels to rank up in the race. At the end of the race, only the 1st place player gets rewards.
Turn your notifications from your settings popup to get notified before Disco Craze starts and ends.

You need to connect to the internet to participate in the event, or you won't be able join and get your results or rewards.
Only players that are level 11 and above can join Disco Craze.