Sure! Here's an example of a simple game implemented as a single HTML file using JavaScript, enclosed in script tags. The game is called "Pendulum Clocks" and can be played on a smartphone. Pictograms are used to represent the clocks.
Pendulum Clocks
Click the clocks to stop them!
In this game, there are five pendulum clocks represented by pictograms. When a clock is clicked, its image changes to a stopped clock image, indicating that it has been stopped. The state of each clock is stored in the `clocks` array, and when a clock is clicked, its corresponding value in the array is set to `true`.
This is a basic example of a game, and you can enhance it by adding more features, levels, or scoring mechanisms according to your requirements.