Sure! Here's a simple HTML game called "Zombie Survival Challenge" where the player needs to survive against zombies for 60 seconds to win. The game uses pictograms and is optimized for smartphone operation. The game will start immediately when the HTML file is opened.
Zombie Survival Challenge
Survive for 60 seconds to win!
In this game, you need to avoid the zombie by moving away from it. If the player collides with the zombie, it's game over. The game will run for exactly 60 seconds, and if you manage to survive without getting caught, you win!
To implement the game, save the code above in a file with a ".html" extension. Make sure to have two image files named "emozi_all/game.png" and "emozi_all/zombie.png" in the same directory as the HTML file.