How to do the " Team up and beat the monster" star ??
First, you must have 9 people to help u shoot the canon at the Pirate ship. If you done have 9 people to shoot the canon, you can tell them to go to the pirate ship and shoot the canon untill the "Octopus Monster" come out! 
How to shoot the canon??
You must click the bottom of the canon! 


Good Luck!!