Sure! Here's a simple implementation of a Minecraft-like game written in a single HTML file using JavaScript. The game allows you to move a character on a grid-like map and build blocks using pictograms.
Minecraft Game
To play the game, you can open this HTML file in a web browser, and it will render a grid-like map with movable player character represented by a red square. You can use the arrow keys on your smartphone keyboard to move the player around the grid. Additionally, you can tap on any block (excluding the player) to place a block with a blue color. This simple implementation allows you to navigate the game world and interact with it by placing blocks.