Sure! I can provide you with a basic code snippet that creates a game controller using pictograms and allows you to move it around on a smartphone screen. Please find the example below:
In the above code, we have a game controller represented by pictograms (up, left, right, and down arrows) enclosed in `<img>` tags. Each image has an `onclick` attribute that calls the `move()` function with the respective direction as a parameter. The `move()` function updates the position of the controller by changing the `top` and `left` styles of the `controller` div.
You would need to replace the `emozi_rabbit.png`, `emozi_hamuster.png`, `emozi_dog.png`, and `emozi_himawari.png` with the actual image files you want to use as pictograms.
Please note that the provided code is a basic example and can be further enhanced based on your specific game requirements.