Sure! Here's an example of a simple game where you can tap on various elements in a city to destroy them. The game is implemented as a single HTML file with JavaScript enclosed in script tags. You can play the game by opening the HTML file in any web browser on your smartphone.
In this game, you have a simple city with buildings, cars, people, traffic lights, tanks, and policemen. By tapping on buildings and cars, you can destroy them, earning you points. However, tapping on people deducts points. Tapping on traffic lights destroys them and earns you a few points. If you tap on tanks or policemen, the game ends and your final score is displayed. The game is played by tapping the elements directly on the screen of your smartphone.