A Joystick is the most popular input device for computer games in this enviorment. We can control game actions by varying the pressure, Speed and direction of the joystick. In the joystick some additional controls such as buttons and triggers are used to specify commands or initiate specific action. A joystick also can be helpful for gaming as an input device for people with movement disabilities. There are different types of joysticks such as displacement joysticks, finger-operated joysticks, hand-operated joysticks, thumb/fingertip-operated joysticks, hand-operated isometric joysticks, etc.