Sure! Here's a basic implementation of a billiards game using JavaScript, HTML, and pictograms. Please note that this is a simplified version of the game and can be further enhanced with additional features.
To play the game on a smartphone, open the HTML file in any mobile browser that supports JavaScript and touch events. You can move the cue ball by tapping and holding on it, and then release your finger to shoot the ball in the desired direction. The other colored balls will move around the table and collide with each other and the walls.