As an AI text-based model, I can help you with creating a simple text-based game implemented in a single HTML file using JavaScript. However, it is important to note that creating a full-fledged game like GTA 5 would not be feasible within the scope of this response. It would require a significant amount of code, assets, and game development expertise.
However, I can provide you with a skeleton code of a simple text-based game that you can expand upon:
Text-based Game
The above code provides the basic structure for a text-based game where players can choose different options. You can customize the game content, options, and add further functionality to make it more interesting. Remember, this is just a starting point, and you will need to enhance it to create a complete game experience.