Sure, here's a simple game where you can control a character running away from mom and dad using smartphone operation (tilting the device). The game will be implemented as a single HTML file, enclosed in script tags, and written in JavaScript. For simplicity, we will use ASCII characters instead of pictograms.
To play the game, save the above code in an HTML file (for example, "game.html"), open the file using a web browser on your smartphone, and tilt your device to control the character. Your goal is to collect (collide with) the mom while avoiding (not colliding with) the dad. Your score will be displayed at the top of the screen. Have fun running from mom and dad!