Arcade game machines are subject to diverse legal restrictions depending on the jurisdiction. In the United States, regulations vary by state, with some requiring licenses for operation or imposing age restrictions on certain games. For example, Nevada enforces strict gambling laws, affecting arcades with prize-based machines.

In the European Union, arcade games must comply with local gambling laws and age ratings, such as the PEGI system. Germany, for instance, bans games with violent content for minors, while the UK requires licenses for gambling-style arcades.

Japan has unique rules under the Amusement Business Control Law, which classifies arcades by game type and enforces age-based entry limits. Meanwhile, China tightly regulates arcades, requiring government approval for most machines and restricting gambling-related features.

Understanding these legal frameworks is crucial for arcade operators to ensure compliance and avoid penalties. Always consult local laws before setting up or importing arcade machines.