Gambling in Japan is a curious mix of strict laws and quirky legal loopholes....

https://archerbqhu039.cavandoragh.org/how-do-pachinko-lcd-machines-work-compared-to-old-ones

Gambling in Japan is a curious mix of strict laws and quirky legal loopholes. While most betting is banned, travellers can still try their luck at pachinko parlours or watch horse racing, keirin cycling, and kyoutei powerboat races