Grand Theft Auto V (GTA 5), a popular action-adventure video game first released in 2013, has seen its technology evolve significantly over the years. Now, more than thirteen years after its initial launch and just weeks before the release of its sequel, GTA VI, GTA 5 can run on a wide range of devices, including smartphones and even web browsers. An unofficial project called PlayGTA5 aimed to allow users to play GTA 5 directly in their browser without the need for a dedicated game console or PC. This was achieved through the use of WebAssembly, a technology that allows complex software, like video games, to run efficiently in web browsers by converting code into a format that browsers can understand. However, the PlayGTA5 website is currently not functional, meaning users can no longer access the project at the moment. Playing GTA 5 in this manner is different from cloud gaming, where the game runs on a remote server and is streamed to the user’s device. In this case, the game runs locally in the browser, which requires users to download most of the game's data before they can play it. This results in a temporary experience, more of a demonstration of what is technically possible than a practical way to enjoy the game. The project highlights the progress made in web technologies, allowing increasingly complex applications to run in browsers. However, due to the large size of GTA 5, the process of downloading and running the game in a browser is not practical for regular gameplay. It serves more as an experiment in what modern web technologies can achieve, showcasing the potential of WebAssembly and similar technologies. Despite the current unavailability of the PlayGTA5 project, the effort reflects the ongoing interest in making high-quality games more accessible through innovative methods. While this approach may not be suitable for everyday gaming, it demonstrates the continued evolution of how games are developed and experienced across different platforms.