Have you been there or thought of creating an offline game out of your ideal?

[AVE5]

Some people had been so addicted to gambling that even when the gambling is being legally prohibited, they'd always find other means creating alternative to gamble. Especially offline gaming such that'll be logically competitive for players.
I've learnt about some local games being developed discovered through similar means. Some guys are so addicted in gambling that government can't entirely stop gambling. Creative ideal gamblers will always find means to create and introduce one to his close friends and relatives which game is only played and understood within the cycle. If so much interesting like that others can still adopt it and this is just how some offline games like the cards, dice and the chess, etc are invented.