This is an example of a simple Jumping Boy Game implemented as a single HTML file. The game is designed for smartphone operation and uses pictograms to represent the boy. It's written in JavaScript and enclosed in script tags.
In this game, the user controls a boy character by tapping the screen. Whenever the user taps, the boy jumps by increasing its velocity. The game loop continuously updates the boy's position based on its velocity, giving the appearance of jumping. Gravity is applied to the boy's velocity to simulate a natural jump motion.
The boy is represented as a div element with a background image of a boy pictogram. Its position is changed by modifying the `bottom` CSS property based on the current position variable.
Note: In order to fully run this game, you will need to replace the `emozi_all/game.png` URL in the CSS with the actual image file path.