Wild Joker Stacks Slot

  1. BetRivers.net Bonus $1,000 Spin to Win Virtual Credits Everyday
    Must be 21+ to participate. T&Cs apply.

Wild Joker Stacks Slot Review

With so many online slots available these days, it can be difficult to find one that suits your needs. This is where titles like the Wild Joker Stacks online slot come in handy. The game allows players to adjust the number of rows they have in play as well as the multipliers that can be applied to their wins. The slot was adapted by Boomerang Studios and Yggdrasil, and it provides a unique gaming experience. Let’s take a more detailed look at what else it has to offer in this slot review.

Remember to check our Slots Calendar for more upcoming slot games.

Wild Joker Stacks Game Logo
RTP 95.60%
Volatility Medium
Maximum Win €230,560.00
Bonus Feature Icon Yes
Game Provider Yggdrasil

Licensing Authorities and Testing Agencies

Wild Joker Stacks Online Slot Game Design

The design and look of the Wild Joker Stacks slot are fairly conventional. Yggdrasil and Boomerang Studios have opted for a fairly standard blue and purple background, with a very subtle ripple effect. The symbols on the reels are all inspired by classic fruit-machines images, and the main symbol here is the titular Joker Wild. The soundtrack does feel slightly off-kilter, with an almost trance-like beat playing as you spin the reels.

Wild Joker Stacks Slot Gameplay Features

When you start playing the Wild Jokers Stacks slot online, you will notice that there are several additions to the typical control panels. One of these looks similar to a burger menu icon, while the other has a multiplier on it. This allows you to adjust the rows and the multipliers you are playing on.

The burger-style button allows you to switch between three, four, and five rows. Regardless of how many rows you play with, the five reels will remain active throughout. Adjusting the rows and the multipliers will have an effect on the RTP, though. Having five rows in play will provide the highest RTP of 97.65%, while three rows with the lowest multiplier will offer 95.6%. This will also affect the volatility and the frequency of payouts.

As far as multipliers are concerned. The options are either 2x, 3x, or 4x. This will then be applied to the Wild symbol and any combination that lands with this will pay out accordingly.

Other than this, the rest of the game plays like any other top online slot. You can play the Wild Joker Stacks slot for cash, with $0.25 being the lowest you can bet if you are playing with three rows and $30 is the maximum if you are playing with five rows.

Another cool element of the gameplay is that the paylines use the Connecta Ways gameplay mechanic. This means that all of the paylines pay as long as the symbols are touching each other, giving the game 259 different ways to win. It’s a nice little mechanic that helps the slot stand out.

Reels 5
Rows 5
Autoplay Option
Autoplay Option Icon Yes
Release Date
Release Date 09/08/2021
Mobile Version
Mobile Version Icon Yes
Minimum Bet
Minimum Bet €0.25
Maximum Bet
Maximum Bet €30.00

Playing Wild Joker Stacks Mobile Slot

Wild Joker Stacks has a very basic design, and that makes it easy to use on mobiles and other smaller devices. The slot has been fully optimized to work on mobile devices and is supported across different operating systems. It is supported on both Chrome and Safari, and we had no latency issues when giving it a test run. Most top online casinos will offer a mobile site, so you should have no problem accessing this if you need to.

Wild Joker Stacks Slot Free Spins & Bonus Features

As well as being incredibly versatile and providing players with the ability to adapt to suit their needs, the Wild Joker Stacks slot offers some other bonus features as well. The mentioned multiplier allows players the chance to score some big wins, and there are even more chances for that, thanks to the Free Spins Round.

Whenever players manage to land three or more Scatters on the reels, they will be rewarded with nine free spins. As well as the spins, any winnings that are secured during this round will be automatically doubled. The slot doesn’t provide information as to whether you can retrigger the Free Spins Round, though.

Slot Features

Multipliers Icon Yes
Scatters Icon Yes
Wild Symbol Icon Yes
Free Spins Icon Yes

Wild Joker Stacks Slot Max Payout

The maximum win that is listed on the Yggdrasil website for the slot is $230,560. As we’ve already discussed, the RTP for the game can be adjusted based on the way you choose to play, with 97.65% being the maximum. The volatility is listed on the site as medium-high. This is also affected by the decisions you make regarding rows and multipliers.

Wild Joker Stacks Slot Summary

The unique selling point for Wild Joker Stacks online slot is the flexibility that the game affords to players. The ability to change your own RTP and volatility means you can play the game the way you want to. The added bonus and the Free Spins Round make this more appealing, as the game could have rested on its laurels and not offered any more features. As such, this is definitely a title we could recommend trying out at our new online casinos.

Meet Our Slot Tester

Karolis Matulis
Karolis Matulis Slot Tester

Karolis Matulis is an SEO Content Editor at Casinos.com with more than 5 years of experience in the online gambling industry. Karolis has written and edited dozens of slot and casino reviews and has played and tested thousands of online slot games. So if there's a new slot title coming out soon, you better know it – Karolis has already tried it.

This review is based on the writer's personal opinion
Casinos.com is an informative comparison site that helps users find the best products and offers. We maintain a free service by receiving advertising fees from the brands we review. Ratings are based on position in the comparison table or specific formulas. We strive to keep information up-to-date, but offers are subject to change. We do not compare or include all brands and offers.


Who developed the Wild Joker Stacks online slot?
What are the Connecta Ways in Wild Joker Stacks slot?
What is the best feature in the Wild Joker Stacks slot game?
Can I play the Wild Joker Stacks slot on my mobile?
What is the minimum I can play on the Wild Joker Stacks slot?
What is the RTP of the Wild Joker Stacks online slot?
Can I play the Wild Joker Stacks online slot for free?
Is the Wild Joker Stacks slot part of a series?
Can I win real money playing the Wild Joker Stacks slot online?
Is the Wild Joker Stacks slot online fair?

Ask the experts

Need Expert Help? Ask a Question and one of our in-house experts will get back to you...

Get in touch
Get in touch

Test Your Luck
Not Your Spam Filter

Sign up to receive emails and promotions from Casinos.com

Casinos.com Email Signup Coins