Arcade game machines, particularly those that are coin-operated, require robust security measures to protect revenue and prevent tampering. Tamper-evident seals are essential components in maintaining the integrity of these gaming systems. The most common types include adhesive security labels, cable seals, and specialized lock mechanisms.

Adhesive security labels are among the most frequently used tamper-evident solutions. These labels feature destructible materials or void patterns that leave clear evidence of removal attempts. When someone tries to peel them off, they break apart or display words like "VOID" permanently. This makes them ideal for securing access panels, coin box doors, and maintenance points on arcade cabinets.

Cable seals provide another layer of protection for arcade machines. These seals consist of a durable cable threaded through hasps or locking points, secured with a unique numbered seal. Any attempt to cut the cable or remove the seal becomes immediately visible. They are particularly effective for securing larger access points and coin boxes that require physical barrier protection.

Specialized lock mechanisms with tamper-evident features are also common in arcade security. These include locks with inspection indicators that show if someone has attempted to pick them or use unauthorized keys. Many arcade operators combine these locks with security labels for multiple protection layers.

The choice between these seals depends on various factors, including the arcade machine's design, the location's security requirements, and the level of protection needed for revenue-containing components. Regular inspection and replacement of these seals are crucial for maintaining effective security in arcade operations. Modern tamper-evident solutions often incorporate serial numbers, barcodes, or custom logos for additional authentication and tracking capabilities.