Candy Crush Saga is a British-Swedish puzzle game, much like Bejeweled, created by the British Facebook game developing team King.com. The difference between it and Bejeweled is that the game has a story mode; levels can have multiple required goals, more entities and elements, and most obviously, has candies instead of jewels.
It is currently available through the Apple Store, the Google Play Store, and Facebook for free, with the ability to sync between devices and your Facebook account. There are currently a total of 1,555 levels (920 Reality levels and 635 Dreamworld levels). You have to match three or more candies of the same color through switching candies with each other to complete the various level objectives. There are five types of Levels: Moves Levels, Jelly Levels, Ingredient Drop Levels, Timed Levels, and Candy Order Levels.