Sure, here's a simple car simulator game implemented as a single HTML file:
To use this HTML code, save it into a file with a ".html" extension (e.g., "car_simulator.html") and make sure you also have a "emozi_all/car.png" file in the same directory as the HTML file. This "emozi_all/car.png" file should be a pictogram or an image of a car. The game allows you to control the car's movement using the arrow keys on your smartphone.