DragonFillColor

What is it about?

You need to remember the position of the red squares on the screen in a 4x4 square matrix within 5 seconds. They will disappear after 5 seconds. After the red squares disappear, you need to click on the position of the red squares that appeared before to fill in new red squares. When the squares are filled, click "Verify" to verify your choice. If you make a wrong choice, the wrong square position will be displayed in blue and the score will be reduced by 10. If you make a correct choice, your score will increase by 10. Come and challenge your brain imagination!