Sure! Here's an example of a simple 3D JavaScript game, resembling a simplified version of Minecraft, with buttons for mining, a joystick for movement, and a button for building. It's enclosed in script tags and can be implemented as a single HTML file:
In this example, the game consists of a game container where the player (represented by a yellow square) is positioned. The joystick, represented by a green circle, allows the player to move the square within the game container. The "Mine" and "Build" buttons can be used to perform specific actions in the game.
Please note that this is a simplified implementation and does not include all the features and complexities of a full-fledged 3D Minecraft game. It serves as a basic demonstration of how you can incorporate buttons and joysticks into a simple game using HTML and JavaScript.