Sure! Here's an example of a simple game where you can walk endlessly on a smartphone using pictograms:
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In this game, you can control the player's movement using the arrow keys on your smartphone. The player character is represented by pictogram arrows, and you can walk endlessly in any direction across the screen. The game implements basic keyboard event listeners to handle movement, and updates the player's position accordingly.
Note: This is a basic example meant to illustrate the concept of an endless walking game. You can enhance it further by adding obstacles, power-ups, scoring system, and more as per your requirement.