Sure! Here's a simple implementation of the game "Marble Clash Shooting Online in a Box" using HTML, JavaScript, and pictograms. Please note that this is a basic example and can be expanded upon to enhance the gameplay and features.
To play the game on a smartphone, open the HTML file in a web browser on your device. You'll see a blue square at the bottom of the game container, representing the player. You can control its movement using the left and right arrow keys on your smartphone's keyboard. Press the spacebar or execute any action to shoot yellow projectiles from the player. The goal is to shoot down the red marbles that appear randomly on the screen.
Feel free to modify and enhance the game as per your requirements.