Sure, I can help you create a simple game for your brother Noah. Here's an example of a game called "Pictogram Match":
Pictogram Match
Try to match the pairs of pictograms!
To get the game working, you would need to have pictogram images (named `emozi_all/game.png`, `emozi_rabbit.png`, etc.) in the same directory as the HTML file.
This game is a memory matching game where you need to click on two pictograms to reveal them. If the two pictograms match, they stay visible; otherwise, they are hidden again. The objective is to match all the pairs.
Please note that this is a basic implementation. You can customize it further based on your preferences or requirements.