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Jack Potter Halloween Slot Review | Onlyplay | Demo & FREE Play

Jack Potter Halloween
Jack Potter Halloween
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Updated: 22.07.2025
Reviewed by: Fabio Duarte
With the Halloween season approaching us, Onlyplay decided to delight everyone by releasing a sequel to their JackPotter Megaways slot. Meet the Jack Potter Halloween demo slot for free play, released on 12/10/2023!
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18+ | New players only | Terms Apply | Please play responsibly | gamblingtherapy.org

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In this review
  1. Slot Overview
  2. Bonuses
  3. How to win
  4. Final Thoughts
  5. Where to play
General information about Jack Potter Halloween slot

General information about Jack Potter Halloween slot

Rating by Fabio Duarte:
8.2
User’s Rating: (based on  reviews):
5.0
Onlyplay
Write a review +25 SJ points
  • Release Date:
    12.10.2023
  • Volatility:
    High
  • RTP:
    95.2%
  • Multiplier:
    No
  • Max. win:
    10,141x
  • Bonus game:
    No
  • Free spins:
    Yes
  • Scatter Symbol:
    Yes
  • Wild symbol:
    Yes
  • Symbol Stacked:
    No
  • Jackpot Game:
    Yes
  • Slot lines:
    5
  • Slot reels:
    3
  • Layout:
    3-3
  • Stakes range (€/£/$):
    1 to 50
  • Slot Theme:
    Halloween
  • Technology:
    JS, HTML5
More infoLess info

Licensed and tested by

  • BMM Testlabs
  • iTech Labs

Jack Potter Halloween Overview

Jack Potter Halloween features a gamefield style that you can commonly find in old-school slot machines – 3 reels with 3 rows. Additionally, the game also has 5 fixed paylines and several special features, including 5 jackpots.

How to Play Jack Potter Halloween Online

Once you launch the casino or the Jack Potter Halloween demo slot, you can start playing in just several steps:

  1. Once you enter Jack Potter Halloween, select how much you’d like to bet per spin – the lowest option is €1 and the highest is €50
  2. Be sure to read the information about the slot: its features, formation of paylines, symbol value, etc. – you can find all this by pressing “i” or "≡" and then “Info”
  3. Now you can start playing – either click the “A” to activate the autoplay mode or press the green spin button

Theme & Design

As one can guess from the name, Jack Potter Halloween is a Halloween slot, featuring all those elements from games with this theme, with a dash of vibe from the classical slot machines.

The game has a beautiful, detailed design, with mystical music in the background, and a backdrop that depicts a castle and a graveyard. The game field is also very pretty – with a golden frame and purple elements.

Jack Potter Halloween slot gameplay

Jack Potter Halloween Symbols & Payouts

The symbols in the Jack Potter Halloween are divided into 2 categories: basic symbols and specials. The basic symbols are cherries, plums, lemons, oranges, grapes, Jack-o'-lanterns and skulls. Jack Potter Halloween is also a Wild symbols slot, with other special symbols like Jack Potter and Crystals.

Jack Potter Halloween slot paytable

Jack Potter Halloween RTP and Volatility

Jack Potter Halloween is a game with a high level of risk, due to its high volatility, but it also means that the payouts in this slot will also be heftier. The Return to Player of this Halloween slot is 95.15%, which is a little below average.

Max. Win

Even with the high volatility level, the maximum prize in the Jack Potter Halloween slot is still very good, capped at 10,141x your total stake.

Mobile Compatibility

Jack Potter Halloween is compatible with Android and iOS devices and runs smoothly both on PC and mobile. It doesn’t have an app, but you can run it from any mobile casino.

Jack Potter Halloween slot mobile

Jack Potter Halloween Bonuses

The special features in the Jack Potter Halloween are as follows.

Free Spins

When you land on 3 JackPotter's Symbols this will start the Free Spins mode. Afterwards, you will get 20 spins.

Jack Potter Halloween slot free spins

The Jackpots Game

There are also 5 available jackpots in Jack Potter Halloween and you can only win them in The Jackpots game; It can be triggered randomly when the JackPotter's Symbol lands on the game field.

To get one of the jackpots you need to collect 3 Crystal symbols that correspond to a specific jackpot:

  • Mini Jackpot is worth 5x
  • Minor – 20x
  • Major Jackpot – 100x
  • Mega – 1,000x
  • Grand Jackpot – 10,000x

How to Play Jack Potter Halloween for Free

You can also enjoy the free-play mode of Jack Potter Halloween, which we added to this review. You won’t be able to win real cash in this demo, but you can take a look at the gameplay, try the slot out and see if you like it.

How to Win in the Jack Potter Halloween Slot Game?

Thanks to the special bonuses Jack Potter Halloween has, you have some good options that can help you win. Namely, the slot has several jackpots, which you can win once you activate The Jackpots Game.

About Onlyplay

A lot of modern slot providers add crypto support to their content, and Onlyplay is one of the best among them. A licensed and reliable brand with several award nominations and certificates from iTech Lab, Onlyplay’s content is popular worldwide, especially in Estonian casinos.

Final Thoughts

8.2
If you are looking for a slot machine with amazing artwork, fantastic prizes and neat features, Jack Potter Halloween is certainly a must-check! While it does have a modest RTP, that’s about the only major cons of this game.
Hits
Wonderful design
Offers 5 jackpots
Decent max. win of 10,141x
Misses
RTP of 95.15% is below average

Jack Potter Halloween Slot - FAQ

Is Jack Potter Halloween real or fake?

Jack Potter Halloween is a legitimate slot machine.

Where can I play Jack Potter Halloween for free and with no download required?

The free play demo of Jack Potter Halloween is available at the top of this page, and it allows you to play this slot free of charge.

Can I play Jack Potter Halloween in other languages?

Yes, Jack Potter Halloween is available in 13 languages, such as German, Korean, Spanish, and more.

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Fabio Duarte
Fabio Duarte
Expert in: News, Blog, Slot reviews, Payments
Fabio is a young writer with +6 years of experience in gambling & betting. Fabio creates professional reviews of casino and slots. Every single article Fabio made exhibits deep analytical skill and comprehensive coverage of a topic. It’s Fabio – one of the leading authors on slotsjudge.com.

2162 articles

Reviewed by Editor-in-Chief
Nikita Lukanenoks

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Overall rating

Based on 1 reviews

5/10
Gonzita_is_here own avatar
Gonzita_is_here
6 lvl Superstar
5
Winning: €5
Multiplier: x5
Honestly, it’s a very volatile slot that doesn’t want to share payouts at all :( I played for €1 and the maximum I could get in one spin was €5 (5x). Yes, such payouts happened very often, but I was generally counting on a generous jackpot. Overall, the slot is cool and of high quality, apparently, I was just unlucky. As for the mysterious vibes, I really liked them!
Review image 2693-0
16.11.2023
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