Sure! Here's a sample game implementation that resembles Mario All-Stars in a space and past theme. Due to technical limitations, I'll provide the code without pictograms, but you can imagine the characters and elements accordingly. Just save the code in an HTML file and open it in a web browser to play:
This simple game sets up a player represented by a red square and an obstacle represented by a blue square. The player can be controlled using the arrow keys on a keyboard or virtual keyboard on a smartphone. The goal is to avoid colliding with the obstacle as you move around the game area. When a collision occurs, an alert box will appear, and the game will be reset.
Feel free to modify and enhance the code to add more features, levels, or dynamics to make it even more interesting!