Sure! Here's a simple game that you can play on your smartphone, implemented as a single HTML file using JavaScript. The game uses pictograms to make it more visually engaging. Enjoy!
To play the game, save the code provided into an HTML file, open it in a web browser on your smartphone, and you'll see pictograms falling down from the top of the screen. Your goal is to tap on the pictograms before they reach the bottom. Each successful tap will earn you a point. Enjoy the game!