Sure! Here's a simple game called "Toy Catcher" implemented as a single HTML file with JavaScript code. It can be played on a smartphone and uses pictograms. The goal is to catch as many toys as possible using a claw machine-like mechanism.
In this game, the player controls the claw's movement by touching and dragging on the canvas. The objective is to catch the falling toys with the claw. Each successful catch increases the score. If the toy collides with the claw, the game is over. To play again, the player simply needs to tap on the canvas.
Please note that you'll need to replace the `emozi_rabbit.png` and `emozi_apple.png` URLs in the code with the respective paths or URLs to your own pictogram images.