There are two types of Quest you can embark on with your crew:
Booty Quests are three Quests you will be offered daily. If you can complete them you will be given a card to help you with your treasure card sets. Remember that as a pirate captain, you command the ship and can dismiss any one task you want in exchange for another daily!
Story Quests will become apparent as you sail through the Levels! Special Story Quest levels will not only tell you the tale of an adventure with many twist and turns but will also reward you with a chest should you manage to complete it!