
Jokerizer Slot Demo
Jokerizer, released by Yggdrasil back in 2016, has become a classic among fruit-themed slots, while adding its own unique twist.
Enhancing the game’s appeal, with its vibrant graphics and gameplay built around the ‘Jokerizer Respins’, is an impressive 98% RTP, putting it among our highest-paying slots.
Read our Jokerizer review to discover all of its fun features, along with the best UK online casinos where you can play it!
Our verdict on Jokerizer – 7.6/10
Older slot games still have plenty to offer. Some modern titles like Pirots 4 and Gates of Olympus Super Scatter offer more complex features and original mechanics, but classics such as Jokerizer still remain appealing. This is especially true for games with a max RTP of 98%.
This fruit-and-joker themed slot introduces a Multimeter-style feature through the ‘Jokerizer Mode’, which is triggered after every win. The Respin, the only bonus feature apart from the Mystery Joker, is also the heart of the game and essentially its sole ‘bonus’ in the literal sense.
Overall, because of its high minimum bet amount Jokerizer is aimed at players with a larger budget who want to enjoy a nostalgic pub fruit machine feel.
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Feature Score
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RTP
98%
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Volatility
High
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Progressive jackpot
–
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Min. BET
£1
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Max. BET
£5
5 reasons to play Jokerizer
We’ve tested Jokerizer quite extensively and identified some of the reasons why we think it’s worth a few spins:
- RTP 98%: One of the main attractions of this slot is undoubtedly its exceptionally high Return to Player – but only when playing in ‘Jokerizer Mode’.
- Jokerizer Respin: Every win triggers a free respin in Jokerizer Mode, where it’s possible to land Mystery Wins with just two Joker symbols on the reels. Payouts range from a minimum of 20 coins (£2) up to 6,000 coins, which equals £6,000 when playing on UK sites.
- Simple gameplay: While Jokerizer isn’t the most innovative slot on the market, its engaging graphics, lively soundtrack, and straightforward gameplay create an experience that’s both simple and entertaining.
- Mystery Win: The maximum potential win of 600x through the Mystery Win feature is a strong incentive. For a medium-to-high volatility slot, the reward is particularly appealing.
- Both ways wins: Like Starburst and a few other popular titles, Jokerizer pays in both directions (left to right and right to left) boosting your chances of hitting a win!

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More Information
- Multimeter Jokerizer Mode
How to play the Jokerizer Slot?
With very few bonus modes, playing Jokerizer is refreshingly straightforward. Let’s review its base game before taking a look at its paytable and bonus features.
Step-by-Step Gameplay
- Choose your stake
Set your bet amount: from £1 to £5. - Spin the reels
Click the central ‘Spin’ button to set the reels in motion. - Land winning combinations
In the base game, you win by lining up at least 3 identical symbols from left to right, or vice versa. In Jokerizer Mode, just two Joker symbols are enough to trigger a Mystery Win! - Collect or enter Jokerizer Mode
After every win, you’ll be given a choice: either collect your winnings immediately or enter Jokerizer Mode by clicking the Joker button. This essentially acts as a respin, letting you risk your winnings for the chance to hit much larger prizes. - Trigger the Mystery Win
In the base game, landing 3 Joker symbols anywhere on reels 2, 3, and 4 activates the Mystery Win, awarding between 20 and 6,000 coins.
In Jokerizer Mode, only 2 Jokers on reels 2, 3, or 4 are needed to unlock the Mystery Win.

Symbols & Bonus Features
A multitude of symbols make up Jokerizer’s winning combinations. Let’s break them down:
Low-Value Symbols: Cherries, Lemons, and Grapes make up the lower-paying symbols, with the highest payout in this category being 120x your stake for landing five Grapes on a payline.
High-Value Symbols: Among the premium symbols, the Star is the most rewarding, paying out a generous 400x your bet for five of a kind. You’ll also find the Bell and the Lucky 7, which can award up to 160x and 240x your stake respectively.
Bonus Symbols: The only symbol in this category is the Joker, which triggers the Mystery Win feature. Payouts in this mode range from 2x up to a massive 600x your total bet.

After any base game win, you’ll be presented with two choices: collect your winnings or gamble them by entering Jokerizer Mode. In this mode, all winning combinations pay with a 2x multiplier, and you only need two Joker symbols to trigger the Mystery Win.
This feature is somewhat reminiscent of the bonus round in Jackpot 6000, but with a more streamlined twist.

Visuals and theme
Jokerizer may have been around for a while, but it remains visually appealing. It sports a distinctly retro aesthetic, clearly inspired by classic fruit machines with symbols like fruit and BARs. However, it doesn’t feel dated: it still has a vibrant charm, with bold, bright colours that really pop on screen.
Sparkling animations and flashing lights add a sense of energy and movement, while the sound design is solid, contributing to an enjoyable gameplay experience overall.
It’s a great middle ground for fans of traditional fruit slots who are after something fresh—but not too far from the familiar.
Jokerizer’s RTP and volatility
Jokerizer from Yggdrasil follows the pattern of several other titles from the provider, featuring a dynamic RTP that changes depending on the game mode. In the base game, the RTP sits at around 88.8%, which is on the lower end of the scale. However, when you enter Jokerizer Mode, it can climb as high as 98%, making it one of the most rewarding slots when played strategically.
The volatility is rated as high, and the hit frequency is relatively low at 9.9%. In testing, this translated to a win roughly every 7 spins, giving the impression of medium-to-high volatility in practice. Potential payouts aren’t that high, with maximum wins of up to 600x your stake.
Jokerizer can fit high-rollers and casual players alike, providing each type of player adapts its gameplay to the game characteristics. However, casual players should be warned the minimum bet in UK online casinos is £1, so it doesn’t offer a low rolling option.
Play Jokerizer on Mobile
True to Yggdrasil Gaming’s usual high standards, Jokerizer offers a seamless mobile experience, with an interface perfectly optimised for both landscape and portrait modes.
Tested on an iPhone 15, the game ran smoothly without any issues. The button layout is well thought out, as controls are positioned so they never obstruct the action on screen.
Visually, the mobile version is identical to the desktop one, with no loss in graphical quality or animation. It’s a fully portable version that’s ideal for playing on the go, wherever and whenever you like.
Where can you play Jokerizer Slot in the UK?
Jokerizer has become something of a classic across many online casinos. With that in mind, we’ve hand-picked two top-rated UK operators that stood out to us, particularly for their slot-specific bonuses.
You can find more details on our best slot sites page, but if you’re specifically interested in playing Jokerizer, the following sites not only feature it in their game catalogue but also offer generous promotions to go along with it.

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Our Final Thoughts on This Slot
Jokerizer might not be the most beginner-friendly slot, mainly due to its constant risk-reward mechanic, causing players to be frequently faced with the decision to cash out or gamble their winnings. The minimum £1 bet is also not a beginner-friendly element either.
It definitely requires a good dose of restraint, and ideally, a well-thought-out strategy to get the most out of it. That said, with a potential RTP of up to 98%, it’s an attractive option not just for seasoned players, but also for those looking for a high-return slot to help meet welcome bonus wagering requirements.
You can either try it for free with our Jokerizer slot demo, or test any other game from iGamingNuts’ slots library!