1. Open it and select "Play" to start a new game.

2. You will see a grid filled with different colored candies.

3. To make a match, swipe your finger across the screen to connect at least three candies of the same color and type. The matched candies will disappear, and new ones will take their place.

4. If you match more than three candies, you will earn special power-ups such as a bomb or a rainbow candy.

5. Use the power-ups to clear more candies in one move or to clear specific obstacles on the board.

6. You will have a limited number of moves to complete each level, so try to make each move count.

7. Earn stars by completing levels within a certain number of moves or by achieving certain goals, such as collecting a certain number of specific candies.

8. Use the stars you earn to unlock new levels and worlds, as well as to purchase additional power-ups to help you in the game.

9. Pay attention to the different obstacles on the board, such as ice blocks, rocks, and chocolate, which can prevent you from making matches. Use the power-ups to clear these obstacles and continue making matches.