Every casino, whether traditional or online, offers a wide variety of games including slots, table games like roulette and blackjack, video poker, keno and more. Before you play any particular game, it’s worth your while to know the basics in terms of odds. Generally speaking, the more knowledge you start with, the more likely you are to preserve your bankroll and make the most of your gambling budget. Each casino game has its own odds. To illustrate the concept further and give you an idea of your winning odds while playing the different games a casino has to offer, we’ll be taking a closer look at roulette, video poker and slot machines as examples.