Sure! Here's a simple ninja game implementation using JavaScript:
Ninja Game
To use this code, save it in an HTML file, and make sure to put an image file called "emozi_all/ninja.png" in the same directory as the HTML file. When opened in a web browser (preferably on a smartphone), it will display the game board with a ninja at the bottom. The player can click anywhere on the game board to start the game and move the ninja using touch (hover) controls. The objective is to avoid colliding with the falling obstacles as the score increases. When a collision occurs, an alert will appear showing the player's final score.
Note: This is a simplified implementation and can be expanded upon for more complex gameplay and features.