Certainly! Here's an example of a game called "Shape Transformation" implemented as a single HTML file. It allows you to choose between a triangle, square, and parallelogram and transform the square into the selected shape by pressing and holding on the watch.
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To use pictograms, you can replace the shape symbols (`■`, `▲`, `▱`) with their respective pictogram HTML entities or image representations. For example, you can replace `▲` with `<img src="emozi_all/pictogram.png" alt="Triangle">` where `emozi_all/pictogram.png` is the image file for the triangle shape.
Please note that you may need to host the image files used in the game on your own server and update the image URLs accordingly.