Japan’s gambling world is a fascinating mix of strict rules and quirky...
https://wiki-planet.win/index.php/Pachinko_Apps_on_Smartphones_%E2%80%93_Is_That_Common_in_Japan%3F
Japan’s gambling world is a fascinating mix of strict rules and quirky exceptions. While most gambling is illegal, some forms like pachinko parlours, horse racing, keirin cycling, and kyoutei boat racing hold a legal status