Arcade cabinets have evolved significantly over the years, with modular control panels becoming a popular feature for customization and versatility. Here are the most common types of control panel modularity found in arcade cabinets:

1. Joystick Modules: These are interchangeable joystick units that allow players to switch between different types (e.g., 4-way, 8-way, or analog) depending on the game.

2. Button Panels: Modular button layouts enable users to reconfigure or replace buttons for specific games, such as fighting games or shooters, ensuring optimal gameplay.

3. Trackball and Spinner Modules: Some cabinets feature removable trackballs or spinners for games like "Golden Tee" or "Tempest," which require specialized controls.

4. Touchscreen Panels: Modern arcade cabinets may include modular touchscreen panels for interactive or menu-based games, adding a layer of versatility.

5. Customizable Layouts: Fully modular panels allow users to mix and match components, such as combining joysticks, buttons, and trackballs for a personalized gaming experience.

Modular control panels enhance the longevity and adaptability of arcade cabinets, catering to diverse gaming preferences and ensuring compatibility with a wide range of titles.