Arcade machines must adhere to strict safety standards and certifications to ensure they are safe for public use. Key requirements include compliance with electrical safety standards like UL 60950 or IEC 62368, which cover hazards such as electric shocks and overheating. Additionally, mechanical safety standards ensure that moving parts and structural components pose no risk to users. Certifications like CE (Europe), FCC (USA), and CCC (China) may be required depending on the region. Fire safety and material toxicity tests are also critical. Regular inspections and third-party testing help maintain compliance, ensuring a safe gaming experience for all users.