The types of casino games that you will find in a brick-and-mortar casino are available online as well, such as table games (card games, dice games, roulette, etc), slot machines, video poker machines, wheel of fortune, and more. The most popular games are video slots since they are easy, fun and you can often win a lot more money on video slots then any other games. Many gambling sites will also offer keno and bingo, both in the traditional sense with a common draw for a whole group of players and in more modern versions where you are the only player and don’t have to wait for a common draw to take place.
Some gambling sites will have a live casino where you can play against real flesh-and-blood dealers. These dealers work in a casino studio filled with web cameras, which means that you can follow the game as it takes place. They work at real physical gambling tables using physical decks of cards, a physical ball in the roulette wheel, and so on. These casinos do no utilize a random number generator. It’s just like playing in a brick-and-mortar casino, but through a web camera.
Unusual games and game variants
Generally speaking, online casinos can afford to offer a larger selection of games than brick-and-mortar casinos. This is why you often find “unusual” things in an online casino (e.g. a roulette table with four roulette wheels) side by side with more traditional games and game variants. When a game is determined by a Random Number Generator (RNG) instead of having a dealer, it is not very expensive for the online casino to include the game in its assortment of games. Even if only a few people end up playing the unusual game, it’s still beneficial for the casino.