Sure! Here's an example of a simple peaceful game implemented as a single HTML file including JavaScript:
In the example above, we have a simple game where you control a player using mouse movement on a canvas. The player is represented by a peaceful pictogram image (replace "emozi_all/game.png" with the actual image file name). The game loop continuously clears the canvas, updates the player position based on mouse movement, and then draws the player image on the canvas at the updated position.
Please note that in order to use pictograms, you need to replace the image source `emozi_all/pictogram.png` with the actual file name of the pictogram image you want to use.