Sure, here's an example of a simple "Cool Cell Game" implemented as a single HTML file using JavaScript:
Cool Cell Game
In this example, the game is about moving a cell pictogram within a game container on touch or click (assumed to be played on a smartphone). The `emozi_all/game.png` file should be provided separately and placed in the same directory as the HTML file.
When you load this HTML file in a web browser, it will show the game container with the cell pictogram. You can then touch or click the game container and move your finger or mouse to move the cell within the container. The cell's position will be updated accordingly, and it'll be bounded by the container's boundaries.
Please note that this is a very basic example to demonstrate the concept of a simple game. You can further enhance the game by adding levels, scoring, obstacles, and more interactions.