Sure, here's an example of a simple game implementation based on your requirements. The game randomly generates choices (represented by pictograms) with a 50/50 chance of being good or bad. The player's goal is to make the right choices to survive in a zombie world.
Zombie World Game
Make the right choices to survive!
To play the game, simply open the HTML file in a web browser (preferably in a smartphone's browser) and click the "Start Game" button to begin. The game will display three randomly generated choices (represented by pictograms). Click on one of the choices to see if it was a good or bad choice. The game can be replayed by clicking the "Start Game" button again.