What Are the Bonus Features in Slot Machines?


There are many ways to win money when playing slot machines, and bonus features are a great way to improve your chances of hitting a winning combination. You can also find special symbols that can substitute for other symbols, scatters that activate different bonus rounds, and free spins that give you extra chances to win. Besides these basic features, you can also unlock special jackpots and other progressive multipliers.

In-game bonus rounds

In-game bonus rounds are special features in a slot game. They can appear on a separate set of reels or on a bonus wheel. Some bonus rounds are just an extra feature, while others offer additional multipliers or special symbols. They are a great way to add another level of excitement to your slot game, without taking too much money out of your casino account.

To trigger an in-game bonus round, you need to land at least three scatter symbols. The more scatter symbols you land, the more free spins you’ll receive. Scatter symbols may be represented by the slot logo or the main character. The bonus symbols are often designed to stand out among the rest of the symbols on the reels.

Weighted reels

Weighted reels in slot games are designed to increase the chances of winning. They can increase the chances of hitting the jackpot, and they also allow for more near-miss scenarios. These features can also increase the number of dead spins. You can find many different weighted reels in slot games, and the next time you play one, make sure to read the bonus terms and conditions before you start wagering your cash.


In slot games, multipliers are used to boost your winnings. They often double the payout on winning paylines. The multiplier can also appear as a wild symbol and can substitute for other symbols on the same payline. In other slots, multipliers can appear as scatter symbols that don’t need to be on a payline to double your wins.

Multipliers usually appear as part of a winning combination. However, some games have special multiplier symbols that multiply your winnings even if they are not part of a winning combination. In these cases, the multiplier value is added to your total winnings and multiplied by your bet size. For example, if you win a $15 combination and get a x30 multiplier, you’ll win $45 on the same spin.

Scatter symbols

One of the key symbols in slot games is the scatter symbol. This special symbol is not like the rest of the symbols in the slot and unlocks different prizes for the players. The more scatter symbols you land on the reels, the more you can win, and the more free spins you will get. Therefore, you should expect to land at least one scatter symbol on every reel.

There are many different ways to win free spins. Some of them include the use of Wild symbols, Scatter symbols, and Bonus symbols. You will receive up to 25 free spins when you land three or more Scatter symbols on the reels.

House edge

The house edge of slot machines is a significant part of how much money players lose when they play them. It comes from the disadvantageous rules that are applied to the games, as well as the reductions in payouts. These factors combine to create a very high house edge, meaning that the casino has an edge over the players in the long run. While players can experience huge losses at slot machines, others can walk away thousands of credits richer. The house edge is an important part of slot game strategy, but it should not be the only factor. In addition to the house edge, other factors that affect the cost of playing slots include the average number of spins per hour and the average size of bets. Typically, a player will make between 400 to 600 spins per hour.

One of the most important things to understand about the house edge is that it varies widely from machine to machine. For example, some slot machines only keep 1% of every bet, while others keep 15% or even more. As a result, calculating the house edge for each slot can be a complicated task. However, using a R script by Giora Simchoni can help you to find the house edge for any slot machine in one step. Whatever the house edge of a slot machine is, it is always in favor of the casino, even if you win at it.