What Are the Different Types of Slot Machines?


There are many types of slot games. The basic game rules remain the same, but the features of each type differ. Symbols, Random number generators, and Payback percentages are some of the features that can differentiate between slot machines. Knowing these aspects will help you pick the right game for you. You can also learn about the Bonus games.

Payback percentages

Payback percentages refer to how much of your money you can expect to win on a slot machine. This is different than the house edge, which is the percentage of winnings that the casino expects to make on a given game. A high payback percentage means that you are more likely to win than the average player, though you will still lose more often than you win. To calculate the payback percentage, you must know how much money a game will have to pay out over a long period of time.

Bonus games

Bonus games on slot machines are games that involve additional rounds that can be won on the reels. Some of these features have a fixed amount of credits that you can win, while others are random. You may have a good chance of winning during a wheel bonus, but it may not happen often. This is because some slot machines use random number generators, which means the results aren’t always equal.

Random number generators

A Random Number Generator (RNG) is a piece of software that’s designed to produce random results in an electronic casino game. These algorithms are man-made and coded in such a way that they approximate the process of drawing random numbers. However, there are some concerns about the security of RNGs in casino games. For instance, certain types of RNGs are vulnerable to reverse engineering. In fact, some of these machines have been pulled from casino floors in multiple markets.

Symbols on a slot machine

The symbols on a slot machine form a winning combination when they align across the payline. They usually represent something related to the theme of the game. For example, a machine with an adventure movie theme will have symbols that represent characters from the movie. Another machine with a sports theme will feature images related to the sport.

Video slots

Video slots are games with many paylines and multiple reels. In some versions, you can play up to 120 paylines. Instead of coins, video slots use credits. This technology makes them more flexible and allows for a higher number of combinations.

Progressive slots

Progressive slots are similar to lottery games, but instead of winning a small prize, you can win a huge prize. The jackpot grows from drawing to drawing, making the chances of winning even higher. You can usually tell if a machine is progressive by its prominent jackpot meter, also known as the jackpot ticker, which increases as players lose bets across the network.