Sure! Here's a simple game implemented as a single HTML file with JavaScript, enclosed within script tags. It can be played on smartphones and uses pictograms for the ball and square. The game involves a tornado that will suck up everything, including the ball and square. Both the ball and square will spawn at the same time for all devices.
Note: In the provided code, be sure to replace the image paths (`'emozi_all/ball.png'` and `'emozi_chicken.png'`) with the actual paths to your pictogram images.