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Mystery Joker Slot - Review, Free & Demo Play

Are you looking for some mystery but with a bit of fun in it? Then the Mystery Joke slot, by Play’n GO, is the perfect option for you. Released on 10/09/2014, this slot counts with 3 reels and 3 rows, 5 pay lines, and the chance to win up to 100x the initial bet.

In today’s guide, we’ll check out some info about this slot, such as the RTP rate, available features, and bet limits. We’ll also show some of the main casinos where you can enjoy Mystery Joker and play for real money.

Mystery Joker Free Play

Mystery Joker logo
Play'n GO Release Date: 10.09.2014
Rating by Ella Houghton
User’s Rating:
Mystery Joker
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Best Casinos to Play Mystery Joker for Real Money

For those who want to play Mystery Joker for real money, our team has gathered the best casinos available today. Just take a look at the list below and select the one you like best.

Don't forget to claim the bonuses offered by the casino before betting, to ensure a more complete experience.

General information about Mystery Joker slot

Release Date:
Max. win:
Bonus game:
Free spins:
Scatter Symbol:
Wild symbol:
Symbol Stacked:
Jackpot Game:
Slot lines:
Slot reels:
Stakes range (€/£/$):
0.5 to 100
Slot Theme:

How to Play

If you are not yet familiar with online slots but want to play Mystery Joker, here is a simple explanation of how to do it.

  1. Wait for the game to fully load
  2. Click on the continue button to enter the slot
  3. On the bottom bar, choose one of the betting values available
  4. Click “Spin” or, if you prefer, select “Auto play” to play more spins automatically

Mystery Joker is a slot with a very classic layout, containing only 3 reels and 5 pay lines. Unlike other titles, this slot does not have coins, so just select the bet amount to start. The minimum is €0.50 and the maximum is €100, which appeals to everyone from beginners to Highroller bettors.

Mystery Joker RTP and Volatility

Enjoy this funny mystery with a 96.98% RTP rate and medium volatility.

Despite having medium volatility, many players may find it difficult to find winnings on Mystery Joker due to the fact that the slot only has 3 reels and not 5, like the most popular titles today. Anyway, if these victories come, the values vary between highs and lows. The RTP of 96.98% is a little above average, being really good.

Wins come when you manage to complete one of the 5 pay lines, showing the same symbol on all reels. In addition to the normal symbols, this slot also has a Scatter.


Mystery Joker

The first thing you notice when you enter the Mystery Joker slot is the classic theme and its simple layout. From the number of reels to the symbols used, the slot screams retro, which always pleases many players.

Overall, the slot doesn't have many elements in its design, preferring to keep a more clean look. The sound is also reminiscent of the classic, starting only when the reels start to spin and disappearing as soon as they stop.

As usual with more classic slots, Mystery Joker offers a total of 5 normal symbols. Among them, we see very common elements of old slots, such as fruits, bells, and glowing stars. The star is the one that offers the highest payout of these normal symbols.

In addition to those mentioned above, the slot also has a Scatter symbol represented by the colorful jester hat. That's the one you want to find, as 3 hats trigger free spins and the chance to receive a mystery win.

Mystery Joker Slot - Paytable

Mobile Compatibility

Mystery Joker Slot Mobile
As expected from a Play'n GO slot, you can enjoy all the Mystery Joker fun right from your mobile device.

All you need to do is go to a reliable casino that offers a well-optimized mobile app or website. In this way, you can play this slot in both free and real money versions from anywhere and anytime.

About Play’n GO

When we talk about online slots, Play'n GO is certainly one of the first providers that come to our minds due to the quality of their games and their time on the market.

Winner of several awards, such as "Slot of the Year" in 2019, this developer has hundreds of successful titles. Some of them are:

  • Wild Blood
  • Fire Joker
  • Mermaid's Diamond

Bonus Rounds & Free Spins

If there's a symbol you want to see on one of the pay lines, it's the jester hat. It takes your Mystery Joker experience to the next level with up to 50 free spins.

Free Spins

Representing the game's protagonist, the Scatter symbol features a colorful jester hat. If you get three of them on one of your spins, you will trigger the free spins.

Initially, you get a total of 10 spins without the need to bet, and if you get the same combination of symbols, you can increase the number of free spins up to a total of 50.

Also, in these spins you have the chance to activate the big point of this slot: the mystery wins. If you get 2 symbols + the Scatter on one of the pay lines, you can win up to 100x the initial bet amount. If you use the maximum bet of €100, the winnings can reach €10,000.Mystery Joker Slot - Free Spins

Mystery Joker Demo Play

Slots, in addition to offering the possibility to win money, are also a great source of fun and, therefore, many players like to play them without betting real money.

This is entirely possible with Mystery Joker, which has a demo version where you can simply enjoy the classic design and try to activate the free spins. This version is available at the beginning of the guide, just click on it and play this great slot.

Max Win

Win up to 100x your initial bet with the mystery wins.
During the free spins, punters have the chance to get a mystery win, which offers payouts of up to 100x the initial stake. To do this, just make a combination of 2 equal symbols + 1 Scatter. But remember that, as the name says, the prize is a mystery. If you're lucky, you can win the maximum amount.

Overall Rating

Fans of classic slots are sure to feel happy when playing Mystery Joker. The symbols, the design, and even the music refer to retro slot machines and create a very pleasant atmosphere. In addition, mystery wins add an extra spice to the slot, paying up to 100x your initial stake.
Up to 50 free spins
Classic theme
Mystery wins up to €10,000
No wild symbol
No bonus game

Mystery Joker Slot - FAQ

What is the most valuable symbol in Mystery Joker?

It is the star symbol, which can pay 50x your initial bet when 3 of them land on a pay line.

Does Mystery Joker have Scatter and Wild symbols?

Mystery Joker has a Scatter symbol, represented by the jester hat. However, there isn’t any Wild symbol.

What is Mystery Joker’s RTP?

The RTP rate of this slot is 96.98%.

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Ella Houghton
Ella Houghton
Expert in: News, Blog, Slot reviews
Ella is a professional content-writer with 8 years of experience in the casino sphere. She has broad knowledge of gambling related themes and is happy to share this with Slotsjudge.
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Overall rating

Based on 1 reviews

cvitst own avatar
1 lvl Rookie
Great slot! I love it! Especially when you get the bonus round and when it decides to "go in your favour". Rizk casino offers it as one of the games you can use your won free spins for, and this is most of the time my first choice. Interesting with a combination of traditional and modern slot machines.