I think Most casino games are a combination of both intelligence and chance. While some games like blackjack may require more strategic thinking skills, others like roulette and slot machines are mostly based on luck.In games like blackjack and poker, players need to use their intelligence and analytical skills to make informed decisions about when to hit, stand, fold, etc. They also need to be able to read their opponents and make strategic moves based on the cards they have. These games require skill and practice, and it's possible to master the game through training and practice