This is a game played either casually on the streets, or professionally in casinos using two dice. The two dice are thrown at once and players bet on the return of either one or several draws. There is no strategy or skill to this game, anyone can get in and try their luck.
When mentioning Japan, people often think about sushi and samurai, but the Japanese are also famous for being hardworking and humble. Most forms of gambling are banned in Japan, but online mobile gambling is growing fast in the country and it's easy to find attractive bonus offers targeting Japanese residents.