Designing an arcade machine for high-score competitions requires careful consideration of several critical factors to ensure fairness, engagement, and longevity. First, the hardware must be robust and responsive, with high-quality joysticks, buttons, and displays to handle intense gameplay. Ergonomics play a vital role—players should feel comfortable during extended sessions, with controls positioned for optimal performance.

The game software must balance challenge and accessibility, offering clear scoring mechanics and leaderboard integration to foster competition. Aesthetic design, including eye-catching artwork and lighting, enhances player immersion. Finally, durability and maintenance are essential to withstand heavy use in competitive environments. By addressing these elements, designers can create arcade machines that thrive in high-score competitions.