Sure! Here's an example of a simple high graphic action game implemented as a single HTML file using JavaScript and pictograms:
In this example, we have a simple game where the player can move a red square around the canvas using keyboard arrow keys. The update and rendering of the game happen inside the `gameLoop` function, which is called recursively to create a smooth animation effect.
Feel free to modify and expand upon this code to create your own high graphic action game. Enjoy!