Sure, I can help you with that! Here's a simple example of a Minecraft-like game implemented as a single HTML file using JavaScript:
In this example, the game canvas is displayed, and a red square represents the player. The player's position is updated based on touch input on a smartphone. The game loop continuously updates and redraws the canvas to create smooth animation.
Note: This is a very basic example and does not include Minecraft-like features such as building or crafting. However, you can extend this code to add more functionality, such as generating blocks, collision detection, etc., to make it more like Minecraft.
Feel free to modify and enhance this code according to your requirements and desired gameplay mechanics.