Sure! Here's an example of a simple game implemented using HTML and JavaScript, designed for smartphone operation and utilizing pictograms. The game is called "PictoMatch." It involves matching pairs of pictograms by flipping them over.
Here's the code, enclosed within script tags in a single HTML file:
PictoMatch Game
To play the game, you can copy the above code into a plain text editor and save it with a .html extension (e.g., game.html). Then, you can open the HTML file using a web browser on your smartphone. The game will be displayed, and you can tap on the pictogram cards to flip them over. The goal is to match all the pairs within the deck.
Please note that this is a simplified example and doesn't cover all aspects of a full-fledged game. It's a basic implementation to give you an idea of how you can create a game using HTML and JavaScript with pictograms and smartphone operation.