Sure, here's a simple game implemented as a single HTML file using JavaScript:
In this game, there is an image of a "appin" pictogram (you would need to replace `'emozi_all/game.png'` with the actual filename of your pictogram image). The objective of the game is to click on the image and increase the score. Once the score reaches 10, a "Congratulations! You win!" message will be displayed.
You can save this code in a `.html` file and open it in a web browser on your smartphone to play the game. Simply tap on the "appin" image repeatedly to increase your score and reach the winning condition.