Arcade game machines have been a staple of gaming culture for decades, offering immersive and interactive experiences. The most common input methods used in these machines include:

1. Joysticks: A classic control method, joysticks allow players to move characters or objects in multiple directions with precision. They are widely used in fighting games and classic arcade titles.

2. Arcade Buttons: Large, responsive buttons are essential for actions like jumping, shooting, or special moves. These buttons are designed for quick, repetitive presses.

3. Trackballs: Often found in games like "Missile Command," trackballs provide smooth, rolling control for cursor or object movement.

4. Spinners: Used in games like "Tempest," spinners rotate to control on-screen actions, offering a unique tactile experience.

5. Light Guns: These peripherals allow players to aim and shoot at targets on the screen, popular in shooting games.

These input methods contribute to the nostalgic and engaging gameplay that defines arcade gaming.