Sure! Here's a simple implementation of the game using HTML and JavaScript:
To play the game, save the above code into an HTML file and open it in a web browser (preferably on a smartphone for better control). The game has left and right buttons along with a jump button. The goal is to navigate your scared emoji character with the Redbox fighting at the end, by jumping on the red emoji platforms and avoiding falling into the red lava. Jump on the Redbox enemy to attack, and once its health reaches zero, you win the game. Avoid touching the enemy and falling into the lava to avoid losing the game. Enjoy!