As an AI text-based assistant, I can provide you with a basic template for a simple game implementation in a single HTML file with JavaScript. However, please note that creating a full-fledged 3D game requires advanced programming skills and graphical assets, which cannot be fully provided in this text-based format.
Here's an example of a basic game structure:
In this basic template, we set up a canvas element where the game will be rendered. You'll need to write the necessary JavaScript code to handle the game logic, player controls, and rendering of game elements using JavaScript's canvas API.
Given the complexity of building a 3D game, I recommend using a game engine or library like Three.js or Unity to simplify the process. These provide more advanced features, including 3D rendering, physics, and asset management. GTA GRAPHICS