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Joker Gems Slot - Review, Free & Demo Play

Looking for a slot that combines exciting gameplay, compelling bonus features, and top-notch design? Then Joker Gems is a true finding! Released on 04/09/2018, this product by ELK Studios promises some generous returns, a triple jackpot function, and captivating visual effects. Ready to dive in? In this review, we’ll talk about the most appealing features of the Joker Gems slot machine.

Joker Gems Free Play

Joker Gems logo
ELK Studios Release Date: 04.09.2018
Rating by Ella Houghton
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Joker Gems
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General information about Joker Gems slot

Release Date:
Max. win:
Bonus game:
Free spins:
Scatter Symbol:
Wild symbol:
Symbol Stacked:
Jackpot Game:
Slot lines:
Cluster pays
Slot reels:
Stakes range (€/£/$):
0.20 to 100
Slot Theme:
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Best Casinos to Play Joker Gems for Real Money

Your search for a reliable casino to play Joker Gems will take just a couple of minutes with our list. We have selected the best casinos to play this and numerous other slots for real money. Don’t forget that many venues award you generous welcome bonuses right after you sign up. So grab all the benefits right now and start spinning this enthralling slot machine!

How to Play

Our short and simple guide will help you to start playing Joker Gems:

  1. Launch the game
  2. Click the triple bar button to read the slot’s overview
  3. Adjust the volume in the Settings menu
  4. Set your total bet by clicking the icon in the lower-left corner
  5. Start spinning by clicking the Spin button
  6. Good luck!

Joker Gems is a 5-reel slot with 5 rows and cluster-based payouts. In this slot, you have to scatter the so-called Clusters on the reels: a valid Cluster is a combination of 3 or more identical symbols. The betting range in Joker Gems varies from €0.20 to €100. Besides, you can get a generous triple jackpot that we’ll discuss further in this review.

Joker Gems RTP and Volatility

The Joker Gems slot machine has got a theoretical RTP rate of 96.3% and medium-high volatility.
The RTP of Joker Gems is considered standard among the latest slot machines. Given its medium-high volatility, you can expect a number of dead spins, but in the end, your wins will surely be more significant. Basically, the combination of an RTP and volatility in Joker Gems is the one that promises you generous payouts but makes it a little bit of a challenge to get them.


Joker Gems

The Joker Gems slot machine is designed in such a way that you can feel yourself floating in the endless space, scattered with stars. This marvelous atmosphere is created with the help of high-quality visual and sound features. Being a classic gem-themed slot, Joker Gems also uses space for the atmosphere and features Joker as the main character. Overall, the gamblers get an unexpected combination of themes and symbols that surely guarantee exciting gameplay.

The paytable in Joker Gems includes 7 basic symbols. Among them are 4 crystals, a BAR icon, a 7, and a picture of Joker. Each of these symbols awards you a certain cash sum to your total bet depending on the Cluster you get on the reels. The highest paying symbol among them is Joker who can bring you up to 700x for 16 or more symbols in one Cluster.

Joker gems slot - paytable

Mobile Compatibility

Mobile Compatibility

Wondering if you can spin this slot machine using only your mobile device? Well, we’ve got good news for you! Due to the latest HTML5 technology used in the slot’s development, Joker Gems is now available for all mobile platforms. Regardless of the OS you’re using, this slot machine is sure to be functioning smoothly.

About ELK Studios

ELK Studios entered the market in 2013 and since then has given the gambling industry some truly compelling video slots. Based in Stockholm, Sweden, this provider constantly increases the number of high-quality iGaming solutions for different tastes. From mythological and historic to some classic fruit-themed slots, ELK Studios outdoes itself every time in terms of graphics and game mechanics.

Best slots from this provider:

Bonus Rounds & Free Spins


Light Chaser

Being a true surprise in this slot machine, the Light Chaser feature can suddenly appear from any spin you make. It makes its space journey over the reels and then stops in a random place, awarding you a cluster of 4 to 5 identical symbols and a respin.
Joker gems slot - Light Chaser

Joker Gems Demo Play

Our platform offers a free demo version of the Joker Gems slot for you! Due to this demo, you can try out all the slot’s special features before playing in a casino for real money. Don’t hesitate and give it a shot right now, we’re sure that you’ll become a big fan of this slot machine.

Max Win

The max win you can get in Joker Gems is 700x + the gold jackpot.

Joker Gems promises some lucrative wins for all its lucky players. To add the desired max win sum to your total bet you have to either hit the highest jackpot in the game or use some other bonus features offered by this slot machine. Remember that the longer your Clusters are, the bigger wins you get. Your stake can also be significantly multiplied by the Light Chaser bonus feature that we talked about earlier.

Triple Jackpot

Joker Gems has got not 1, but 3 considerable jackpots that you can get while spinning this slot machine. There are 3 fixed cluster patterns, and each one of them can award you a jackpot of either €10,000, €20,000, or €50,000. The jackpot levels are designed in bronze, silver, and gold, accordingly. It’s remarkable that you can hit the jackpot regardless of your total bet. However, the higher bet also increases the probability of hitting a jackpot. Besides, you can win a jackpot unlimited times within 1 game round.

Overall Rating

Joker Gems is a high-quality product that you get if you combine some of the most demanded themes for modern slot machines. This slot is a perfect combination of a sparkling space-themed design, smooth animations, amusing sound features, and valuable jackpots. Besides, the Cluster mechanics are simple and understandable even for beginner gamblers. We certainly recommend testing your fortune in Joker Gems! What if you hit your highest jackpot today?
Three jackpots
Cluster-based payouts
No free spins
No bonus game

Joker Gems Slot - FAQ

Do I need to make a deposit to play Joker Gems?

You have to make a deposit to play Joker Gems only if you consider playing in a casino for real money.

What is the Return to Player (RTP) rate of Joker Gems?

Joker Gems has got a theoretical RTP rate of 96.3%.

What is the most valuable symbol in Joker Gems?

Unfortunately, the Joker Gems slot hasn’t got any special symbols. However, the highest paying symbol in the slot’s regular paytable is a Joker symbol that awards you up to 700x to your total bet.

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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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