Sure! Here's a simple game implemented as a single HTML file with JavaScript. It includes the Fairfield Primary School, Widnes logo as the background image for the game. The game is played on a smartphone and uses pictograms.
Please note that you would need to replace 'emozi_cat.png' with the actual file name and location of the Fairfield Primary School, Widnes logo image. Also, you can add your game logic and graphics inside the `gameLoop` function to create a playable game using pictograms or any other graphics you prefer.