Sure! Here's an example of a simple game implemented as a single HTML file using JavaScript, enclosed in script tags. The game is designed for smartphone operation and uses pictograms:
Pictogram Game
In this example, the game displays a pictogram representing an object, and the player needs to guess the correct word associated with it. The player can enter their answer in the text input field and click the "Submit" button to check if their guess is correct. The game will provide feedback, and after answering all the pictograms, it will display a "Game Over" message. The pictograms are stored as objects in an array, and you can add more pictograms by extending the array.
Note: You'll need to replace the `src` attribute of the `img` tags with the actual paths to your pictogram images. Make sure to place the pictogram images in a folder named "pictograms" in the same directory as the HTML file.
Feel free to customize and enhance this game according to your requirements!