Free Slots with Bonus Rounds: Play Exciting Online Slot Machines

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Book of the Ages
4
RTP 96.15%
Book of the Ages
By Gamomat
Shark Wash
4
RTP 70%-96.06%
Shark Wash
By Relax Gaming
Dog Town Deal
4
RTP 87.15%-96.15%
Dog Town Deal
By Quickspin
Buster's Bones
4
RTP 88.01%-96.07%
Buster's Bones
By Netent
Giganimals Gigablox
4
RTP 96.0%
Giganimals Gigablox
By Yggdrasil
The Red Queen
4
RTP 94.05%-96.06%
The Red Queen
By
The Wildos
4
RTP 90%-96.44%
The Wildos
By Thunderkick
Lady Wolf Moon
4
RTP 78%-97.00%
Lady Wolf Moon
By BGaming
Pirate Golden Age
4
RTP 94.05%-96.49%
Pirate Golden Age
By Pragmatic Play
John Hunter and the Book of Tut Respin
5
RTP 94.05%-96.50%
John Hunter and the Book of...
By Pragmatic Play
Floating Dragon Megaways Hold and Spin
5
RTP 94.05%-96.70%
Floating Dragon Megaways Ho...
By Pragmatic Play
Sword of Ares
5
RTP 94.05%-96.40%
Sword of Ares
By Pragmatic Play
Release the Kraken 2
5
RTP 94.05%-96.5%
Release the Kraken 2
By Pragmatic Play
Muertos Multiplier Megaways
5
RTP 94.05%-96.03%
Muertos Multiplier Megaways
By Pragmatic Play
Legend of Heroes Megaways
5
RTP 94.05%-96.55%
Legend of Heroes Megaways
By Pragmatic Play
Big Bass Keeping it Reel
5
RTP 94.05%-96.07%
Big Bass Keeping it Reel
By Pragmatic Play
Shield of Sparta
3
RTP 94.05%-96.50%
Shield of Sparta
By Pragmatic Play
Old Gold Miner Megaways
4
RTP 94.05%-96.56%
Old Gold Miner Megaways
By Pragmatic Play
Wild Wild Riches
3
RTP 94.05%-96.77%
Wild Wild Riches
By Pragmatic Play
Sugar Rush
3
RTP 94.05%-96.50%
Sugar Rush
By Pragmatic Play
Starlight Princess
4
RTP 94.05%-96.50%
Starlight Princess
By Pragmatic Play
Hot Fiesta
3
RTP 94.05%-96.56%
Hot Fiesta
By Pragmatic Play
Great Rhino Deluxe
3
RTP 94.05%-96.54%
Great Rhino Deluxe
By Pragmatic Play
Great Rhino
5
RTP 94.05%-96.53%
Great Rhino
By Pragmatic Play

Slots with Bonus Games

The bonus round in slot machines is an addition that makes the process brighter and more exciting. It takes place on a separate field and is activated if a certain combination appears. Sometimes you have to wait for such a chance for a long time, spinning the reels over and over again. If you don’t want to take risks or waste time once again, choose slots with a bonus purchase.

The process looks like this: a visitor clicks on a machine with the option to buy, the equivalent of several dozen bets is deducted from its balance, then a bonus round (free spins) is launched. Slots in the casino with the purchase of a bonus game allow you to immediately go to the fun part by buying free spins.

Advantages and disadvantages of such a function

The user can activate the bonus game at any time for a fee, without wasting time waiting for it to randomly appear on the screen. As a result, there are chances to get free spins or multipliers that increase the possible prize.

This option in an online casino has two advantages:

  1. It is difficult to catch free spins manually, some users do not have enough patience. A ready-made paid bonus is a time saver, and the process itself is more fun.

  2. During free spins, features are triggered that can significantly increase winnings.

Separately, it is worth noting the disadvantages of such a function, the main of which is excessive risk, which fuels interest. If the slot does not immediately let you win, you will certainly want to repeat the series, which can lead to a series of failures. This often results in significant costs. Therefore, it is recommended to determine the budget in advance and not get carried away.

How to use the buy feature

It is recommended to register only in licensed online casinos, where honesty control is available, payments are made without problems, and reliable software is placed on the site.

The user pays for the purchase of a bonus from his balance. On average, the fee for an option varies between x50-x200 of the bet size. Immediately after that, the bonus round is activated. Slots with purchase bonuses are created by many well-known companies (Microgaming, Playson, Pragmatic Play and others). Popular slot machines with this feature include Rise of Egypt Deluxe, The Dog House Megaways, Book of Oz and many others.

To make a purchase, you must adhere to the algorithm:

•       Fund your casino account using a convenient method.

•       Choose the machine you like from the list of those in which the purchase of a bonus is available.

•       Enter the "real money" mode.

•       Determine the size of the bet, taking into account the available amount.

•       Click on the "Buy" button and follow the rotation of the reels.

Some fans of gambling entertainment are sure that in the case of acquiring a bonus, the return percentage is greatly reduced. This is not true. RTP is a mathematical indicator set by the provider at the stage of creating the machine. It does not change in the future and does not decrease for customers using purchase bonuses at the casino.

TOP slots with purchasable bonuses and high RTP

  • Fruitbat Crazy - Betsoft  - 95.22%

  • Fat Santa - Push Gaming  - 96.45%

  • The Dog House Megaways - Pragmatic Play - 96.55%

  • San Quentin xWays - Nolimit City - 96.95%

  • The Mummy EPICWAYS - Fugaso - 96.98%

  • Museum - Maverick  - 97%

  • White Rabbit -  Big Time Gaming  - 97.72%

  • Book Of Pirates - Gaming Corps  - 99.5%

In what other slots can I buy a bonus game?

There are a lot of such machines, but they differ somewhat in the type of game, prizes and bonus rounds. In them you can get free spins, multipliers, fixed winnings. We have selected the best bonus slots and divided them by manufacturers, we recommend spinning the reels in them:

Blueprint Gaming

  • Buffalo Rising – for x100 of the bet you can get 5, 10 or 15 spins. There is also a mystical bonus with a random number of spins and a multiplier.

  • Vikings Unleashed - you can buy a bonus card for x25, x50, x75 or x100 of the bet. For this you get 5, 8, 10 or 12 spins respectively.

  • Wolf Legend Megaways - pay x75 and get spins. Their number depends on the winnings in the special Golden Streak game. Plus the multiplier grows.

  • Ted Megaways - Bonus is worth x150 of the bet. Before it starts, a round is held that determines the number of spins and pay lines.

  • Dragon Fall - 6 additional spins are given for x100 of the bet. For big wins and bonuses, you need to catch the dragon eye symbol.

Pragmatic Play

  • Star Bounty - for bonus spins pay x75 of the bet. If the wild icon appears on the playing field, the winnings can be doubled or tripled.

  • Gems Bonanza - for x100 the bonus function is activated, you can win multipliers, the main thing is to fill the scale on the side of the playing field.

  • Great Rhino - megaways are used here, you can buy from 15, 10 or 5 spins, as well as a mystical bonus with an arbitrary number of spins and a multiplier.

  • Drago-Jewels of Fortune - for x100 of the bet, the bonus mode is activated, where various modifiers are provided (multipliers, wilds, mysterious symbols).

  • Wild West Gold - 8 spins per x100 of the bet. The main feature is that if the win is 10 times less than the bet, it is automatically multiplied by 10.

  • John Hunter and the book of Tut – for x100 of the bet you get 10 free spins. Before them, you need to determine the symbols that will bring an additional win.

  • Fruit Party - 10 spins are given for x100 of the bet. It is possible to extend the spins, as well as multipliers during their use.

  • Sweet Bonanza is a popular slot with bonus spins. You need to pay x100 for 10 spins. Purchase is possible only in x25 game mode.

Nolimit city

  • Warrior Graveyard - created as a continuation of the Barbarian Fury slot. The bonus is bought for x72 or x666 of the bet. In the first case, they give 8, 10 or 12 spins, in the second 14.

  • Deadwood - the bonus is worth x71 or x750 of the bet. You get 8 or 10 spins. Before using them, a risk game is launched that allows you to get a bigger win.

  • Book of Shadows - the cost of the bonus card to choose from, x60, x90 or x120 of the bet. The price depends on the type of game (number of drum cells). 10 spins are provided.

  • Punk Rocker - to go to the bonus game, you need to pay x80 or x238 of the bet. There are two options of 3 or 4 scatters, but either way gives 8 spins.

Relax Gaming

  • Marching Legions – the game has several bonus features at once, spins will cost x120 of the bet, one more reel is added to the slot.

  • Snake Arena – for x70, an additional game with a snake and a knight is activated, in which you can multiply your winnings by 1000 times.

  • TNT Tumble – the bonus is worth x70 of the bet. The player is offered to choose the volatility, the number of spins and multipliers depend on it.

  • Iron Bank - activation of the bonus costs x100 of the bet. You get 8, 10 or 12 spins, depending on the type of game you choose.

  • Hellcatraz - you will have to pay x200 of the bet for 5 spins. You pay less if you collect the keys in advance. Mystical symbols immediately open on the field.

  • La Fiesta - you will have to pay x50 for free spins, and their number depends on the bonus. There are several options to choose from with different conditions.

Is it possible to win money using this feature

Online casino software manufacturers offer users advanced features. You can buy a bonus card right away so that you don’t have to make dozens of spins, losing your bankroll while waiting.

In order to avoid problems, you need to remember some nuances. The main one is that no one guarantees a big prize.

The theoretical probability of getting a refund remains, but not always the winnings will be more than the amount spent. Therefore, not everyone manages to return the money spent on free spins.

The result of each spin depends solely on the random number generator, and not on the theme of the machine or its manufacturer. The bonuses that can be bought are available for experienced users or beginners, the chances of winning in both cases are identical. To simplify the search procedure, we have created a rating of slots with this feature from top manufacturers.

Is it worth buying casino bonuses?

With the same success, you can ask whether it is worth playing in an online casino? This is an individual choice for everyone. If you enjoy just pressing the “Start” button in slots, then you will not like the function of buying additional rounds. When using it, the money from the account quickly fly away. On the other hand:

•       it is unusual and interesting;

•       you can win big;

•       don't waste too much time.

It is not always possible to recoup the money spent on bets in such video slots. But if luck smiles, you get a huge jackpot. The percentage of return in bonus games remains unchanged, all devices are available in demo mode, the winner is also determined by the RNG. You have to decide for yourself whether such entertainment is right for you.

Conclusion

Choose the most bonus slots, activate different modes, play big and increase your winnings. Not everyone likes to spin the reels for a long time in anticipation of a victory, but with the function of buying additional rounds, they can test their luck as quickly as possible. The main thing is to prepare a sufficient bankroll, because in such slots you have to spend more.