Sure, here's an example of a game called "Chessonomics" implemented as a single HTML file using JavaScript. It features a 120 square chessboard and provides game analysis based on user interactions.
Chessonomics
To play the game, simply open the HTML file in a web browser, and you will see a 120 square chessboard displayed. Click on any square, and a popup alert will show which piece you have selected. The game analysis function can be expanded to include more complex game logic and analysis based on the chosen piece.
Note: This is just a simple example to showcase the implementation of a chess game using pictograms. You may need to add more chess-specific logic and gameplay features for a fully functional game.