Sure! Here's an example of a simple game implemented as a single HTML file using JavaScript and enclosed in script tags. This game involves controlling a flying character on a smartphone using pictograms:
🕊️
In this game, you control a flying bird represented by the
🕊️ pictogram. You can use the arrow keys on your smartphone to move the bird up, down, left, and right. The game container is dynamically updated based on the bird's position. Have fun playing the game!