Sure! Here's a simple game implemented as a single HTML file using JavaScript, enclosed in script tags. The game can be played on a smartphone and uses pictograms for visual representation. Copy the code below and save it as an HTML file to play the game:
Pictogram Game
😊 👻 😀 🎮
🙃 🙈 😎 😉
🎯 😂 💩 😛
😉 😘 😇 💯
In this game, you'll see four rows of pictograms. Your goal is to click on each pictogram to make it disappear. As you click on a pictogram, your score increases. Once you click on all the pictograms, a pop-up message will appear congratulating you on completing the game. Enjoy playing!