Sure! Here's an example of a simple game where you can combine fire, water, air, and earth elements to create new ones. The game will be displayed on a smartphone and will use pictograms to represent different elements.
To play the game:
1. Open a new HTML file and copy the code above into it.
2. Save the file with a .html extension.
3. Open the HTML file on your smartphone using a web browser.
4. The game will be displayed as a collection of icons representing the elements (fire, water, air, and earth).
5. Tap on an element to select it.
6. Tap on another element to combine them and create a new element (if it's a valid combination).
7. The new element will be displayed as a new icon below the combined elements.
8. Continue combining elements to discover all the possible combinations.