Hi @sueasst, welcome to our community. I would like to take a moment to offer you a message
for all newbies to learn more about our community which you can find here.
We always run contests so be sure to do them for a chance to win gold bars.
I assume that you are referring to the Sugar Drop Challenge. The studio is trying different versions of this event right now and you seem to have received the timed boosters. They are monitoring these and collecting data on this event.