Sure, here's an example of a simple game where you need to stack cakes on top of each other using JavaScript and pictograms:
Stack the Cakes Game
Make sure you have an image file named "emozi_all/cake.png" in the same directory as this HTML file, which will be used as the cake pictogram.
You can copy the entire code above into an HTML file and open it in a web browser on your smartphone to play the game. Simply tap on the cakes to stack them, and when you have successfully stacked all 15 cakes, an alert message will notify you of your win.