Sure! Here's an example of a simple game that combines elements of Atari Pong and 4 Balls using JavaScript. The game can be played on any device, including smartphones. I will provide the code as a single HTML file enclosed in script tags.
To play the game on a smartphone, you can open the HTML file in a mobile web browser. The game allows you to control the paddle by swiping up and down on the screen. The objective is to hit the ball with the paddle and prevent it from escaping the screen.