Sure, here's a simple game implemented as a single HTML file that you can play on a smartphone. The game uses pictograms and is enclosed in script tags:
Pictogram Game
In this game, a series of pictogram images will be displayed on the canvas. The objective of the game is to click on each pictogram as it appears to score points. Each successful click will advance to the next pictogram. The game will continue indefinitely, allowing the player to accumulate a score.
Note: Make sure to replace the placeholder image file names (`emozi_dog.png`, `emozi_himawari.png`, etc.) with your actual pictogram image files.