Arcade operators in regions with elevated mercury levels face significant challenges in maintaining machine performance and longevity. The combination of high humidity and mercury exposure accelerates corrosion in electronic components, leading to frequent malfunctions and reduced operational lifespan. Professional operators implement rigorous environmental control measures, including dehumidification systems and climate-controlled arcade spaces, to maintain optimal atmospheric conditions. They utilize corrosion-resistant materials for critical components and apply protective coatings to circuit boards and connectors. Regular maintenance schedules involve thorough cleaning with specialized solutions that neutralize corrosive residues. Electrical contacts and moving parts receive additional lubrication and protective treatments. Many operators install air filtration systems to reduce particulate matter and environmental contaminants. Performance monitoring through diagnostic software helps detect early signs of corrosion or component failure. Preventive maintenance includes frequent inspection of power supplies, connector integrity, and display systems. Operators also maintain comprehensive service records to track machine performance patterns in specific environmental conditions. The implementation of these specialized protocols ensures reliable operation and extends the service life of arcade equipment, even in challenging environmental circumstances.