As an AI language model, I can definitely help you create a simple game using JavaScript enclosed within HTML script tags. Here's an example of a basic "Guess the Pictogram" game that you can play on a smartphone:
Guess the Pictogram
Score: 0
In this example, replace `emozi_bear.png`, `emozi_chicken.png`, etc., with the actual file names of your pictogram images. You can add as many pictogram images as you like inside the `<div id="pictograms">` section.
The game keeps track of the score, and every time you click on a pictogram, the score increases by one. The score is displayed in the `<p id="score">` element.
Please note that this example is a very basic implementation, and you can enhance and modify it according to your game requirements. Enjoy playing your game!