By 2013, the game had sold over 25 million copies . 🛠️ Technical Innovation: The HD Era
GTA IV marked the beginning of Rockstar’s "HD era," transitioning to powerful seventh-generation consoles: Articles on the topic: "gta 4"
It was built on the Rockstar Advanced Game Engine, moving away from the Renderware engine used in previous titles. By 2013, the game had sold over 25 million copies