Arcade operators in areas with elevated radon levels face unique challenges in maintaining machine performance, as radon gas—a radioactive byproduct of uranium decay—can corrode internal components, disrupt electrical circuits, and shorten equipment lifespan. To address this, operators implement proactive strategies, including installing radon mitigation systems like sub-slab depressurization to reduce gas infiltration, enhancing ventilation with air exchangers and HEPA filters to dilute radon concentrations, and conducting regular maintenance checks for early signs of corrosion or malfunction. Additionally, they use radon-resistant materials in machine construction, such as sealed casings and corrosion-proof coatings, and monitor environmental conditions with radon detectors to adjust protocols dynamically. By combining these measures with staff training on radon awareness, operators ensure reliable gameplay, minimize downtime, and protect both equipment and customer safety in affected regions.