Sure! Here's an example of a simple jigsaw puzzle game implemented as a single HTML file using JavaScript:
Jigsaw Puzzle Game
This implementation creates a jigsaw puzzle game using a simple HTML structure and JavaScript logic. It randomly shuffles a set of puzzle pieces and allows the user to drag and drop them onto a puzzle board. The game can be played on a smartphone by touching and dragging the puzzle pieces to place them correctly on the board.
Note: This is a basic example to serve as a starting point for a jigsaw puzzle game. Feel free to modify and enhance it as per your specific requirements.