loader search icon

Bonus Round Online Slot Games

In the modern online slot gaming world, the bigger and better the bonus round features in a game are, the more popular the game usually becomes. The list of bonuses and special features is a definite selling tool for game providers and plays a huge role in attracting players to their titles. We at CasinoWow, have a selection of a huge variety of entertaining Bonus Round slots.

Play Bonus Round Slots for Free or Real Money

Sorted by

Rating

213 games found

Book of Dead

  • Type Video Slots
  • Released14/01/2016
  • RTP96.21%
  • Jackpot5000x bet
  • FeaturesFree Spins
  • Volatilityhigh

Jammin’ Jars

  • Type Video Slots
  • Released14/09/2018
  • RTP96.83%
  • Jackpot20,000x bet
  • Features3D Slots
  • Volatilityhigh
Play Bonanza online slot game

Bonanza

Big Time Gaming

Bonanza

  • Type Video Slots
  • Released07/12/2016
  • RTP96%
  • Jackpot14000x bet
  • FeaturesFree Spins
  • Volatilityhigh

40 Super Hot

  • Type Classic Slots
  • Released04/08/2015
  • RTP95.81%
  • JackpotProgressive
  • FeaturesStacked Wilds
  • Volatilitylow

Hell's Kitchen

  • Type Video Slots
  • Released25/03/2021
  • RTP96.07%
  • Jackpot1000x bet
  • Features3D Slots
  • Volatilitymedium

Sakura Fortune

  • Type Video Slots
  • Released11/04/2017
  • RTP96.58%
  • Jackpot400x bet
  • FeaturesStacked Wilds
  • Volatilityhigh
Play Mega Moolah online slot game

Mega Moolah

Microgaming

Mega Moolah

  • Type Video Slots
  • Released30/11/2006
  • RTP88.12%
  • JackpotProgressive
  • FeaturesFree Spins
  • Volatilitymedium

Moon Princess

  • Type Video Slots
  • Released27/07/2017
  • RTP96.5%
  • Jackpot5000x bet
  • FeaturesBonus Rounds
  • Volatilitymedium

Narcos

  • Type Video Slots
  • Released23/05/2019
  • RTP96.23%
  • Jackpot300x bet
  • Features3D Slots
  • Volatilityhigh

Immortal Romance

  • Type Video Slots
  • Released05/12/2011
  • RTP96.86%
  • Jackpot15000x bet
  • FeaturesSticky Wilds
  • Volatilitymedium

Jackpot 6000

  • Type Classic Slots
  • Released24/12/2014
  • RTP95%
  • Jackpot600x bet
  • FeaturesBonus Rounds
  • Volatilityhigh
Play Cash Spin online slot game

Cash Spin

Bally Gaming

Cash Spin

  • Type Video Slots
  • Released23/06/2015
  • RTP94.2%
  • Jackpot520x bet
  • FeaturesFree Spins
  • Volatilitymedium

Shining Crown

  • Type Jackpot Slots
  • Released04/04/2016
  • RTP96.37%
  • Jackpot5000x bet
  • FeaturesExpanding Wilds
  • Volatilitymedium

Monopoly Big Spin

  • Type Jackpot Slots
  • Released08/09/2020
  • RTP88.66 - 95.75%
  • Jackpot5,000x bet
  • FeaturesFree Spins
  • Volatilityhigh

Top Five Casinos with Bonus Round Slots

Experience the best online slots with FUN bonus round features while trying them at the best and most reliable online casinos. Here's CasinoWow's selection available in your region:

Useful Game Guides

Take a look at our recommended online casino game guides and get to know your games, strategies and features in advance. Read one of our top pick below or check out the guides section for more choice:

Frequently Asked Questions

What are Bonus Round Slots?

Bonus rounds are features contained within a game that can be triggered either by a specific combo of scatters or symbols during a spin or at random. An example of a bonus Slot feature is free spins which grant the player extra games at no cost.

Which game providers make the best Online Slots with Bonus Rounds?

To ensure that you are playing slots with the best-advanced bonus features stay with providers like Play’n GO, NetEnt and Microgaming.

Which Online Slots have the best Bonus Round feature?

Trigger the Wheel of Fortune bonus round of NetEnt’s Mega Fortune by landing 3 scatters from left to right on successive reels. This feature may lead to the jackpot round in later games with the possibility of winning the life-changing Mega Jackpot.

What are the most common types of bonus rounds in Slots?

Pick feature, where the rewards may include extra spins or instant cash. Wheel spins, where winning a bonus round gets you the opportunity to win a random prize reward such as instant cash, free spins, multipliers and progressive jackpots. Gamble feature, where after a win you could be offered the chance to a game of double or nothing.

Are bonus rounds on Slot machines predetermined?

Yes, bonus rounds on Slot machines are predetermined. The picking of symbols allows the player to feel as if they have some sort of control but when the Slot machine goes into a bonus round or progressive the payout has already been predetermined.

Popular Bonus Round Features

Some of the more popular bonus round features (excluding free spins) available in modern video slots include, but are not limited to, the following:

1. Pick Feature – Here, a player will be afforded the task of choosing several random objects to reveal instant prizes. These rewards may include Instant Cash, extra spins, multipliers, or other bonuses.

2. Bonus Trail – Here, a player can collect wins along a progressive trail, much like in a pick bonus, to reveal cash wins and other beneficial prizes. The further you progress without picking up penalty icons, the greater your prizes become.

3. Gamble Feature – After a successful win, some games offer you the ability to gamble that prize. Here, you subject your prize to a game of double or nothing in the effort of multiplying it. Unfortunately, if you make the wrong choice in this feature, you will lose the entire previous win.

4. Wheel Spins – There are several slot games, like Wheel of Fortune by IGT, where you can win a bonus round that affords you the ability to spin a wheel to win a random prize award. These prizes range vastly from instant cash prizes, to free spins, to multipliers, to progressive jackpots.

Conclusion

For a comprehensive list of slots with bonus features, feel free to take advantage of the list laid out by us at CasinoWow.

We guarantee good software from the most reputable online slot developers on the market, like Playtech, Thunderkick, Yggdrasil and far, far more.

CasinoWow.com Cookies

We use 🍪 cookies to improve your user experience. By continuing to use this site, you are agreeing to our use of cookies as described in our Cookie Policy.

Accept