Sure! Here's an example of a simple game implemented as a single HTML file using JavaScript and pictograms for a smartphone operation:
Pictogram Game
Select the correct pictogram to earn points!
Score: 0
In this game, you need to select the correct pictogram out of four options. If you choose the correct one, your score will increase by 10 points, and a message will be displayed. Otherwise, you'll receive a retry message. The score will be updated and shown on the page.
Please note that you would need to replace the image sources (`emozi_rabbit.png`, `emozi_hamuster.png`, etc.) with the actual image paths for the game to work correctly. Also, feel free to customize the styles and game logic as per your requirements.