With machine learning, it is just not about crafting games that are intriguing, propelling, and immersive but the idea behind the amalgamation is to bring intelligence and astuteness into softwares, and the virtual world of gaming. There are several issues that a machine learning model addresses and it brings methods and strategies on the table for advancement. It has become of great value to game designers and developers if they know how to make the most of it. It would not be wrong to say that Data is driving the industries today and other technologies especially machine learning that primarily runs on data in making the most of it. Whether it is working with behaviour trees to manipulate non-player characters or developing ML programs that are capable of beating humans at their own games. These innovations and systems are improving game environments, assets, and behaviours in all kinds of games, be it strategy games, shooting games, or even racing games.