Casino games happen on-site or online, letting you play classics like roulette...

https://tiny-wiki.win/index.php/Is_Blackjack_Betting_or_Gambling%3F_Understanding_the_Difference

Casino games happen on-site or online, letting you play classics like roulette with set rules. Gambling covers any money risk on uncertain outcomes, including slot machines or card games. Betting focuses on predicting events, like football wagers