Sure, here's 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 visuals.
Dog Game
In the above code, we have a simple game where you can click on pictograms (dog, bone, and ball) to earn points. The score is displayed at the top, and each pictogram has a different point value. When you click on a pictogram, the score is updated accordingly. The game is designed to be played on a smartphone and uses pictograms for visuals.