Festivals have long been times for games of chance, from Saturnalia dice throws...

https://www.bookmarking-presto.win/festivals-have-long-included-gambling-as-a-way-to-celebrate-and-connect

Festivals have long been times for games of chance, from Saturnalia dice throws to Diwali teen patti and Lunar New Year mahjong. These celebrations often set a clear calendar end, helping prevent gambling from spilling into everyday life