Casino games are played on site or online, like roulette, where you bet on...

https://super-wiki.win/index.php/Is_MrQ_a_Casino_or_a_Sportsbook%3F_Understanding_the_Difference

Casino games are played on site or online, like roulette, where you bet on chance. Gambling covers all money risks, from slot machines to sports bets. Betting means placing a wager on an outcome, such as football scores