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Jack the Winner Slot - Review, Free & Demo Play

Jack the Winner
Jack the Winner
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Updated: 22.07.2025
Reviewed by: Joe Booth
Jack the Winner is a slot created by Felix Gaming and released on 29/03/2022. If you are into gangster themes and treasure hunting in a Victorian London setting, then this title is a good fit for you. In turn, we suggest that you familiarise yourself with a detailed review of the game, where you will find a detailed description of all its features and bonuses.
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18+ | New players only | Terms Apply | Please play responsibly | gamblingtherapy.org

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In this review
  1. Slot details
  2. Theme
  3. Bonus Rounds & Free Spins
  4. Summary
  5. Where to play
General information about Jack the Winner slot

General information about Jack the Winner slot

Rating by Joe Booth:
7.6
User’s Rating: (based on  reviews):
7.0
Felix Gaming
Write a review +25 SJ points
  • Release Date:
    29.03.2022
  • Volatility:
    High
  • RTP:
    96.8%
  • Multiplier:
    Yes
  • Max. win:
    7,680x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    No
  • Slot lines:
    65,536
  • Slot reels:
    6
  • Layout:
    6-4
  • Stakes range (€/£/$):
    0.1 to 50
  • Slot Theme:
    Gangsters
  • Technology:
    JS, HTML5
More infoLess info

Licensed and tested by

  • Curaçao License
  • MGA

How to Play

To start playing Jack the Winner, do the following:

  1. Click on the game to load it
  2. Open the paytable and check it out
  3. Bet from €0.1 to €50
  4. Spin the game reels

The title has a 6x4 playing field, as well as 12 payable symbols. It is worth noting that the bonus elements in the game are not paid, but only bring some great features. Also, in the basic version of the title, 4,096 ways to win are provided, while 65,536 prize lines are activated during the bonuses.

The most profitable symbol of the slot is the main character. Mysterious Jack plays the role of Wild here, replacing other elements in order to create one of the prize combinations. Also, this symbol can expand to two reels during the free spins round.

Jack the Winner RTP and Volatility

8.8 
The RTP of the game is 96.84%, while the volatility is high.

It is possible for the game with a 96.84% RTP to be profitable, even if the volatility is high, but there are several factors that can impact its profitability.

The Return to Player (RTP) percentage refers to the amount of money that a player can in theory expect to win back over time. For example, if you bet €100 on a slot game with a 96.84% RTP, you can expect to win back €96.84. This percentage is calculated over thousands or even millions of spins, so it's important to keep in mind that short-term results can vary significantly.

Volatility, on the other hand, refers to the frequency and size of payouts. A high-volatility game can have longer periods without payouts, but the payouts are typically larger. If a title has a high RTP but high volatility, it means that the game will pay out larger sums of money but less frequently. This can make the game appealing to players who are willing to take bigger risks for the chance of hitting a larger win. In summary, this slot can potentially be profitable, but it's important to remember that the outcome is ultimately determined by chance.

Theme

8 

Without a doubt, it is worth noting the excellent graphic design of the slot. The playing field is set against the backdrop of the endless rooftops of old London and windows glowing with the ghostly light of gas lamps. The translucent grid contains incredibly colourful and beautifully crafted symbols, and all controls are conveniently located at the bottom of it.

The music in the game is also worthy of attention. Throughout the game session, you will hear a delicate piano melody, against which the sounds of Victorian bells, the sound of horses' hooves and the reloading of revolvers are heard. All this evokes certain associations and perfectly conveys the atmosphere of the title.

The symbols of the game are 4 card values from J to A, as well as a separate colourful image of the Queen of Hearts card, a bag of gems, brass knuckles, a razor, and a gun. The highest-paying symbols are the lighter, the dynamite, and the lady of Jack's heart, which pays incredibly large bet multipliers. Jack plays the role of the Wild along with the symbol depicting a large W. Bonus games here can be triggered using the Free Spins symbol.

Theme
Jack the Winner slot Paytable

Mobile Compatibility

Jack the Winner slot Mobile

If you love to play on the go, this slot will give you plenty of opportunities to have fun anytime and anywhere. You only need a stable internet connection. All bonuses and payouts are available in any version of the title.

About Felix Gaming

Felix Gaming is a relatively new online casino software provider that was founded in 2017. The company is based in Bulgaria and focuses on developing high-quality slot games for the online gambling market.

Felix Gaming has a small but growing portfolio of games, which includes both classic and video slots. The company's games are known for their colourful graphics, engaging themes, and innovative features. Some of their most popular titles include SugarLand, Lines of Magic, and Fruity Mania.

Bonus Rounds & Free Spins

7.5 

Free Spins

Bonus symbols here can appear on reels 1, 2, and 3. Once this has happened, you get 5 free spins.

Jack the Winner slot Free spins

Jack the Winner Feature

During the bonus games, the main character of the game occupies 2 reels completely. In this way, it plays the role of the Wild, significantly increasing the chances of winning.

Jack the Winner slot Wild feature

Jack the Winner Demo Play

If you want to play for free, there is an excellent demo version of the game that can be launched on this page. Using virtual credits, you can spin the reels of the slot endlessly.

Max Win

6 
Maximum win – 7,680x the bet.
The game does not have very high payouts, but it is quite interesting in itself. To be able to enjoy the paid mode of the slot, play with small bets, increasing them from time to time. However, remember that it is better to activate free spins here with the largest possible bet.

Overall Rating

7.6
Jack the Winner is a very interesting and exciting slot with an original theme. The game has a unique set of characters, which, moreover, is well drawn and worked out. The potential of the slot is quite large, however, experienced players may be dissatisfied with not-too-large payouts.
Hits
Jack the Winner feature
Free Spins bonus
Great theme
Misses
Lack of bonuses
Small payouts

Jack the Winner Slot - FAQ

Can I earn real cash prizes in Jack the Winner?

Yes, you can win cash in the paid game mode.

What is the most valuable symbol in Jack the Winner?

It’s the Lady symbol.

What is the Return to Player (RTP) rate of the Jack the Winner slot?

The RTP of the title is 96.84%.

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Joe Booth
Joe Booth
Expert in: News, Blog, Slot reviews, Payments
Joe is an expert online casino player, who knows all the tricks and tips on how to get to the most massive wins. He is also an experienced online casino games reviewer, with hundreds of written articles behind him, on all kinds of online casino games. He makes sure to play them, see how they work, and then gives his honest expert opinion about them to other players, our readers. 

2732 articles

Reviewed by Editor-in-Chief
Nikita Lukanenoks

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Overall rating

Based on 1 reviews

7/10
Gonzita_is_here own avatar
Gonzita_is_here
6 lvl Superstar
7
Winning: €6
Multiplier: x20
What can I say: a very atmospheric plot and cool mechanics with 4,096 lines, so a plus for that. But I will have to add a minus – this is not a stable slot, which seemed to be trying to give me something up to €4, but then everything is empty. I played for €0.30 per spin and was able to pull out the maximum per spin of €6.03 (20x) in the base game. Bonus hasn't been opened, so I can’t say that this slot is right for me :(
Review image 2376-0
20.04.2023
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