Blocker

A blocker is an item in Candy Crush Saga that prevents a player from reaching candies. They usually take up a square. There are many different types of blocker introduced throughout the game. Every blocker has unique properties, such as Chocolate being able to multiply, and Licorice Swirl blockers being resistant to special candies. Some blockers are easier to remove than others. Blockers can not be swapped with other candies, with the exception of Licorice Swirl blockers.

Blockers are the main obstacles in the levels, so you have to clear them. Nearly every level has at least one type of blocker. Levels can have up to five types of blockers, however. The first level to have two different types of blocker was level 25 and the first to have three different types of blocker was level 52.

List of blockers
Here is a list of the blockers: