Sure! Here's an example of a simple game implemented as a single HTML file using JavaScript and enclosed in script tags. Please note that the implementation provided below is just a basic example to demonstrate the concept and may not include all the features of a complete game like Poppy Playtime.
Poppy Playtime
This is a basic game setup where a blue rectangle represents the player. You can use swipe gestures on your smartphone screen to control the player's movement to the left or right. The game canvas represents the game area, and the player can move horizontally using swipe gestures.
Note that this is just a simple example, and you can extend it by adding more game elements, levels, challenges, and interactions according to the requirements of your game.