Sure! Here's an implementation of Flappy Bird as a single HTML file, using JavaScript and enclosed in script tags:
To use this code, you'll need to create `emozi_all/bird.png` and `emozi_apple.png` image files and place them in the same directory as the HTML file. The `emozi_all/bird.png` image should represent the bird pictogram, and `emozi_all/bird.png` should represent the pipe pictogram.
The game can be played on a smartphone by tapping on the screen to make the bird jump. If the bird collides with the ground or a pipe, the game resets. The goal is to avoid the pipes and achieve the highest score possible. The score is displayed on the top left corner of the canvas.
Please note that the implementation provided here is a simplified version of Flappy Bird, focusing on the essential mechanics. It does not include advanced features like sound effects, high scores, or complex level design.