The cabinet of an arcade game machine is typically built using durable and cost-effective materials to ensure longevity and stability. The most common materials include:

1. Medium-Density Fiberboard (MDF): A popular choice due to its smooth surface, ease of painting, and affordability. It provides a sturdy structure for the cabinet.

2. Plywood: Known for its strength and resistance to warping, plywood is often used for cabinets requiring extra durability.

3. Metal (Steel or Aluminum): Used in commercial or heavy-duty arcade machines, metal frames offer superior strength and longevity.

4. Particleboard: Less common but occasionally used for budget-friendly builds, though it lacks the durability of MDF or plywood.

These materials ensure the cabinet withstands frequent use while maintaining the iconic arcade aesthetic.