Designing arcade machines for theme parks presents unique challenges that require careful consideration to ensure both functionality and guest satisfaction. One major challenge is durability, as these machines must withstand heavy usage and harsh environmental conditions. Another critical factor is user experience, as the games need to be engaging and accessible for a diverse audience, including children and adults. Maintenance is also a significant concern, as frequent repairs can disrupt operations and increase costs. Additionally, integrating modern technology while maintaining classic appeal can be tricky. Finally, space optimization is essential to maximize revenue without overcrowding the park. Addressing these challenges effectively can lead to a more enjoyable and profitable theme park experience.