A 20-pin connector configuration commonly found in custom-built arcade fight sticks allows for personalized button illumination. This configuration offers a wide range of color options, enabling users to aesthetically match their hardware with specific game characters, team colors, or personal preferences. For example, a player might choose red and blue buttons for a character associated with fire and ice.
Personalized aesthetics contribute significantly to the overall user experience in competitive gaming. Customized button illumination not only enhances the visual appeal of the fight stick but also can improve muscle memory and reaction time by providing clear visual cues. Historically, customization options in arcade sticks were limited. The ability to individually control the color of each button represents a significant advancement, offering a level of personalization previously unavailable.