J
Julio88
Guest
In the context of playing slot machines in casinos, silver mining refers to the practice of walking from one slot machine to another in the hope of finding coins or credits that have been left behind by a previous player. It is also sometimes known as "slot walking" or "scouting machines for money or tickets inadvertently left behind". In the past , when slot machines used coins, it was more common for players to accidentally leave behind some coins or forget to cash out, which led to the practice of silver mining. With the transition to electronic slot machines, the practice of silver mining has become less common as it is now harder to find forgotten coins or credits.