Sure! Here's an example of a simple game implemented as a single HTML file using JavaScript and enclosed in script tags. The game is designed to be played on a smartphone and uses pictograms for the visuals.
In this game, you can choose between rock, paper, or scissors by tapping on the corresponding pictogram on the smartphone screen. Once you make a choice, the computer also randomly selects one of the options, and the result is displayed in an alert pop-up window.
Please make sure to replace the `emozi_all/rock.png`, `emozi_chicken.png`, and `emozi_all/scissors.png` image sources with actual image files to display the pictograms correctly.