1. Launch the Blue Ball game on your mobile device to begin.

2. Observe the game screen filled with rotating squares of varying sizes.

3. Your objective is to navigate the blue ball through these rotating obstacles without touching them.

4. To control the blue ball, slide your finger up or down on the screen.

5. The ball will follow your finger movement vertically, allowing you to avoid hitting the rotating squares.

6. Maintain constant focus and adjust your movement speed to dodge the obstacles effectively.

7. The squares rotate and are placed at different positions, so anticipate their motion to plan your moves.

8. As you progress, the game may become faster and more challenging, requiring quicker reactions.

9. Try to pass through the gaps between the squares to achieve the longest distance possible.

10. If the blue ball touches any part of a square, the game ends and your run is over.

11. Aim to improve your distance record with each attempt by mastering the control precision.

12. Keep practicing to enhance your timing and hand-eye coordination.

13. Challenge yourself to beat your previous high score each time you play.

14. Enjoy the simple yet addictive gameplay and strive to become a Blue Ball master.