Note: You would need to replace "emozi_dog.png" with the actual path to your doggy pictogram image file. The game simulates a doggy jumping up and down. The doggy jumps when the spacebar is pressed on a keyboard or when you tap the screen on a mobile device. The goal is to keep jumping and try to achieve a high score. If the doggy hits the ground, it's game over and the final score will be displayed.