Game controllers are devices used to interact with video games, allowing players to control characters and navigate game environments. They typically feature buttons, joysticks, and triggers, which provide various inputs for gameplay. Common types of game controllers include handheld controllers, arcade sticks, and motion-sensing devices. Most game controllers connect to gaming consoles or computers via wired or wireless methods. Popular examples include the Xbox Controller, PlayStation DualShock, and Nintendo Switch Pro Controller. These devices enhance the gaming experience by providing tactile feedback and precise control, making it easier for players to engage with their favorite games.