Arcade game manufacturers prioritize software stability and hardware durability to ensure uninterrupted gameplay over extended periods. They achieve this through rigorous testing protocols, including stress tests and environmental simulations, to identify potential failures before mass production. High-quality components resistant to wear and tear are selected to withstand constant use. Regular firmware updates and remote monitoring systems help address software bugs and performance issues in real-time. Additionally, manufacturers implement robust cooling systems and protective casings to prevent overheating and physical damage. By combining advanced engineering with proactive maintenance strategies, arcade games maintain reliability even in high-traffic environments like arcades and amusement parks.