Sure! Here's a simple game that serves as a planet statistics calculator by weight and size. It uses JavaScript and is implemented as a single HTML file. The game works on smartphones and utilizes pictograms for a more interactive experience.
Planet Statistics Calculator
To play the game, simply open this code in a web browser or deploy it to a web server. You will see a set of instructions and a dropdown to select a planet. Input your weight in kilograms and the game will calculate your weight and display it along with the selected planet's size. The calculations are based on the planet's surface gravity. Enjoy playing with different planets!