Sure! Here's an example of a simple cat hide and seek game implemented as a single HTML file. The game will be played using a smartphone and will use pictograms.
Cat Hide and Seek
In this game, there are three hide spots represented by the "emozi_all/game.png" pictogram. The cat, represented by the "emozi_all/cat.png" pictogram, can randomly hide in one of those spots. The goal of the game is to find the hidden cat by clicking on the pictograms. Once the cat is found, the pictogram becomes a "emozi_all/pictogram.png" pictogram.
Please note that the URLs provided for the pictogram images need to be replaced with actual image URLs for this game to work correctly.