Press the "play" button so that the character starts moving around the screen. After a few seconds the light will turn off and your goal will be to find the character. To do this you will have to click with your finger on the place on the screen where you think he is. When you find him the light will turn on again and confetti will shoot. Then we can click the play button again to start a new game.
From the configuration panel that is accessed from the gear wheel you can remove or add background music and sound effects, change the game background and modify the speed of the character's movement.