Many developers of online gambling games offer in their slot machines the opportunity to make both basic and side bets that activate various bonus features. This option usually allows gamers to significantly increase the theoretical payout percentage of video slots, so it makes sense to always use it. But sometimes it is nothing more than an advertising gimmick designed to attract users and force them to wager larger amounts.

Spin Sorceress video slot intro

Observers of the portal Casinoz have prepared for you a review about the different kinds of bonus bets in models released by well-known manufacturers. It will help you to select the most worthy offer.

It is important to note that some types of side bets are brand names and are available in several models simultaneously. The others are found in individual video slots and do not even have unique names. First, we are going to consider the developments of the first category, and then briefly discuss the most interesting games of the second group.

So, let's start from the bonus bets that are available in the series of slot machines.

Xtra Win Developed by Playtech

This feature is available in the following models: Wings of Gold or Dolphin's Cash released by Playtech. Activating the Xtra Win bonus bet, you'll have to wager half as much again the initial bet. The payouts for standard combinations will remain unchanged.

Wings of Gold video slot

However the wild symbol will become expanding. Every time when they appear anywhere on the screen, they will cover up the entire column from top to bottom. Then they will perform their usual functions. In addition, when Xtra Win is activated, winnings for scatter symbols are calculated on the basis of the new total bet.

This is one of the novelties of PlayTech, so it will surely be implemented in the other video slots of this brand.

SuperBet Developed by NextGen Gaming

This kind of side bets has been found in slot machines released by NextGen Gaming for a long time. For example, there are such popular names as Foxin' Wins Again or A While on the Nile. I

Foxing Wind Againg video slot

t is usually associated with a wild symbol. Having activated the bet, you receive more expanding wild images, as well as additional multipliers that will take part in the formation of combinations.

It is worth noting that the features of rules for this option are slightly different in various models, so carefully study the section Help before you start playing. For example, in some slots it provides the opportunity to participate in free spins.

Big Bet Developed by Barcrest

This bet is available in Monopoly - Big Event slot machine and other developments of Barcrest. It is available in two versions that differ from each other by amounts.

Monopoly video slot

In the first case, the bonus bet activates an additional multiplier that is taken into account while calculating the payout. The second type includes prize features: free spins, special symbols, and bonus payouts.

Bonus Bet Developed by Cryptologic

This feature has been implemented by developers of a famous company in several slot machines based on the comics (for example, Batman or Flash: Velocity), as well as in some other slots.

Batman video slot

Only it gives the opportunity to participate in bonus games provided by these models. They are designed in accordance with the plot of a slot and allow competing for money prizes in various ways.

AllWays Developed by Playtech

This bonus bet can be made on one-five reels, activating them from left to right. It is interesting to note that it is valid after the activation of one-five reels using side bets. If you make it on all five columns, the symbols on all reels will form combinations regardless of their location. The main thing is that they should be located in adjacent columns, starting with the first one.

Lucky Panda slot machine

If AlWays is not valid for some last reels, only two central positions will be taken into consideration in the formation of the winning chains. Depending on the number of activated columns, the quantity of possible combinations varies: 64, 128, 256, 512, or 1024.

The feature available in Lucky Panda slot machine is also provided in other video slots released by Playtech.

Other Bonus Bets

Let's recall several video slots with less common bonus bets:

  • Rapunzel developed by Quickspin. The bet in the amount of ten wagers per line activates the Wilds Stick option in a slot machine dedicated to the fairy-tale about Rapunzel. It means that the wild symbols can freeze on the screen, and the remainder of images will change, until the combination is formed.
  • Angel's Touch developed by Amaya. If you increase the bet by twenty-five percent, the probability of participation in the bonus game about angels is doubled.


Finally, it should be noted that we deliberately did not discuss the slot machines with the obligatory bonus bets. Such models are offered by Quickspin, WMS Gaming, and IGT. The user can not cancel the bonus bet that should be wagered. There are many exciting slots among such developments. Try to find their reviews typing "bonus bets" on the site Casinoz.

We have surely discussed not all interesting variations of bonus bets. Firstly, it is impossible to keep all of them in mind, and secondly, even the mere enumeration of them would take far more than one page. But if you think we have forgotten to mention some really cool games, feel free to write about them in the comments.

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