There are a few things that you can do to make your phone run faster when playing games on it. One of the most common ways to improve performance is to clear recent apps and use a fast internet connection. This will help to reduce the burden on your device and make games run smoother. It is important to know that with online games, your internet connection affects your gameplay rather than the game itself. Additionally, some games are very demanding and require a high-end device or graphics card to run properly. If you don't have the best graphics card or device for gaming, then consider upgrading your device to have the best possible game experience.