Pachinko parlors are widespread in Japan, and usually also feature a number of slot machines (called pachislo or pachislots) so these venues look and operate similarly to casinos. Modern pachinko machines have both mechanical and electrical components.

By 1994, the pachinko market in Japan was valued at Â30 trillion (nearly $300 billion).[2] In 1999, sales and revenue from pachinko parlors contributed 5.6% of Japan's Â500 trillion GDP, and they employed over 330,000 people, 0.52% of all those employed in Japan.[3] However, the sales amount of these pachinko parlors is calculated based on the total amount that customers rented pachinko balls from pachinko parlors. It is said that on average, about 85% of the money spent by customers in pachinko parlors is returned to the customers, so the sales of pachinko parlors are said to be about 15% of the statistical amount.[4] As of 2015, Japan's pachinko market generates more gambling revenue than that of Macau, Las Vegas, and Singapore combined.[5] Pachinko gambling's grey market nature and tremendous profit historically resulted in considerable infiltration by Yakuza, who used it as a vehicle for money laundering and racketeering. Since the 1990s, however, this has been less of an issue due to police crackdowns.[6] There were over 7 million pachinkos around the world in 2018 with more than half of them being in Japan.[7] Following a number of years of decline of parlours and machines, the number of pachinko machines in Japan dropped to around 2.5 million by the end of 2019.[8]




Pachinko