Sure! Here's an example of a simple pizza delivery game implemented as a single HTML file, using JavaScript and enclosed in script tags:
Pixel Pizza
In this game, you control a delivery guy represented by a pictogram, and your objective is to catch falling pizzas using left and right arrow keys. Each caught pizza increases your score, but if a pizza reaches the top of the screen without being caught, the game ends.
Note: You'll need to provide the `emozi_all/pizza.png` and `emozi_apple.png` images for the game to work correctly. Make sure to replace those image sources with the actual image file locations.