Sure! Here's an example of a simple game that allows you to play as a baby or a baby demon using pictograms. It is implemented as a single HTML file with JavaScript enclosed in script tags:
👶
The game presents a pictogram of a baby (`
👶`) in the middle of the screen. By tapping on the baby icon (or clicking it on a desktop), the user can toggle between baby and baby demon modes. When toggled, the icon changes to a baby demon (`
👿`). The game allows the user to play as either a baby or a baby demon, based on their preference.
Note: This is a very basic example to demonstrate the concept. You can expand on it by incorporating additional gameplay elements or features as desired.