Collect Keys to save the baby pandas and earn rewards! In this event, players will need to complete various Tasks to earn Keys, such as using Lanterns or winning levels. The difficulty of each Task will range from Easy, Medium, and Hard. The more difficult the Task, the more Keys you will earn. You can also use Coins to work on a new Task.
 
Once you obtain the required amount of Keys, you will be able to unlock rewards and a Panda Pal as the grand prize. If you unlock Panda Pals, they are yours to keep forever and will appear when you play levels!