A game client is a software application that allows players to access and play video games on their devices. It connects to a game server, which hosts the game world and manages player interactions. Game clients can be standalone applications or part of a larger platform, such as Steam or Epic Games Store. Game clients often include features like user accounts, friends lists, and in-game chat. They may also provide updates and patches to ensure the game runs smoothly. Popular game clients support various genres, from MMORPGs to first-person shooters, enhancing the overall gaming experience.