Released: 14 Sep 2018

Push Gaming released Jammin' Jars - a slot machine with collapsing reels. The playing field is a grid of 8 vertical and 8 horizontal lines. There is one bonus feature in the shape of free spins, and there are two in-game modifiers, such as randomly occurring rainbow reels and the Jim Jar wilds, which modify the grid in more than one way. Play for a chance to win prizes of up to 20,000x the stake on this high volatility slot machine with an average RTP. Find out more in our Jammin’ Jars Slot Review below.

Jammin' Jars Slot

Jammin' Jars Slot Review

Last Updated At 17/01/2023

Table of Contents

  1. About Jammin' Jars Slot
  2. Design, Symbols and Graphics
  3. RTP, Variance and Payouts
  4. Gameplay and Features
  5. Jammin' Jars Slot Demo
  6. Our Verdict

Get into the groove with the Jammin’ Jars slot from Push Gaming. Dance to the rhythm and spin the reels to win prizes of up to 20,000x the stake. This slot machine allows you to form clusters and trigger various features, including free spins with increasing multipliers. Sounds great, right? Wait until you hear that the Rainbow Feature brings mega fruit symbols on the dance floor, leading you to big wins! Find out everything in our in-depth Jammin’ Jars Slot Review.

jammin' jars slot

Jammin Jars Slot - A word from the developer:

"Get into the groove with Jammin’ Jars!  Everyone’s dancing to the rhythm, as Jam Jars jive across the dance floor with every win, creating even more wins as their multiplier continues to grow. The Rainbow Feature brings massive fruit symbols to the dance floor, before bursting into massive wins. When three Jam Jars hit the dance floor, the Funky Free Games begins! Watch as the Jam Jars dance up a storm, and the multipliers go on for those Jammin Wins!

This game has a colourful theme with 6 fruits of different colours. With an 8x8 layout to give the player a quality mobile look and feel. 3 Jars in a view will trigger free games. Jars will stick and multiply with every win. 1 or more Jars during the base game will also multiply with every win. Jars falling in and multiplying fruit wins, the player will see the potential for a high-paying symbol with multiplying Jars."

About Jammin’ Jars Slot

Jammin’ Jars is an online slot game created by Push Gaming. It brings together a colourful theme, exciting bonus features, and a huge game grid of 8 reels and 8 rows. The game uses the cluster wins system so there aren’t fixed paylines. Instead, in order to win, you have to land a cluster of 5 or more matching symbols, horizontally or vertically.

To start playing the Jammin’ Jars slot, make sure to set your preferred bet level and be comfortable with your gameplay. This Push Gaming release accepts bets that range from £0.20 to £100 per spin. We believe this range of bets gives enough options so that any player will find a sum that is agreeable to their style of play and budget. Thanks to the bonus features, you can win up to 20,000x the stake when playing the Jammin’ Jars slot game.

You probably wonder why the game is called Jammin’ Jars when the symbols are all fruits. Well, there is a jar symbol and it defines the gameplay. The Jam Jar symbol is basically the wild, which substitutes for any symbol but also does few other tricks of its own. We’ll explain it below in the bonus section of our Jammin’ Jars Slot Review.

Design, Symbols and Graphics

Jammin’ Jars has a fruit theme and there’s a Jam Jar added to it. The design is high-quality and the background reminds of a dancefloor with disco lights. The game definitely follows in the footsteps of games like Bejeweled where the symbols tumble into an 8x8 grid. While you spin, there’s a funky soundtrack playing in the background, adding to the overall gaming experience.

jammin' jars slot review

On the reels, you’ll come across various fruit symbols, including blueberries, plums, apples, raspberries, oranges and strawberries. And as we already mentioned the Jam Jar is a special symbol that acts as a wild and substitutes for all regular symbols to help you win. What’s more, it also triggers the Free Spins feature.

jammin' jars slot paytable

RTP, Variance and Payouts for Jammin’ Jars Slot

The theoretical RTP of the Jammin’ Jars slot is 96.83% which is even above the industry average of 96%. But, the game has a high variance, so you will land less frequent but more valuable wins. Thanks to the bonus features, you can win up to 20,000x the stake, which makes a total of £200,000 if you play with the maximum bet per spin available. Here you can read more about Variance, Volatility and RTP in online slots.

Gameplay and Features on Jammin’ Jars Slot

The Jammin’ Jars slot has engaging gameplay with a couple of features. It’s a clear and user-friendly game so you’ll quickly learn how to play, how to set bets and how to win. There, you’ll benefit from the Rainbow feature, as well as the Jam Jar Multiplier and the Free Spins feature. Let’s review them in more detail.

Rainbow Feature

The Rainbow feature can be randomly triggered after any spin where you don’t land a win. Then, a rainbow will drop on the reels and a mega fruit symbol will appear. Any matching fruit symbol adjacent to this mega symbol will become part of the winning cluster.

Jam Jar Multiplier Feature

Keep an eye out for the Jam Jar wild symbol which acts as a substitute for all regular symbols. Whenever you land the wild symbol and it’s part of a win, it will shift to a random adjacent and vacant position. Then, you’ll get a re-spin and each consecutive win will increase the multiplier by 1.

Free Spins Feature

jammin' jars slot free spins feature

Landing three of the Jam Jar symbols on the reels will trigger the Free Spins Feature. Then, you’ll receive 6 free spins with the possibility to increase the multiplier with each collapse. If you had any multipliers in the base game, they are carried over in the Free Spins. Therefore, you can benefit from an increasing multiplier and win the game’s biggest prizes.

Jammin’ Jars Slot on Mobile

The Jammin’ Jars slot is mobile-friendly and can be played on any mobile device and any operating system. It is developed with HTML5 which ensures a top-notch gaming experience on both desktop and mobile devices.

Jammin Jars Slot Demo

Playing Jammin Jars demo is much like playing the real Jammin Jars slot. When you start the free play, the game looks exactly the same as in the real money version, and you can place your total bet and spin the reel set without any problems.

The main difference between the two versions is that you can play the free play without risking your bankroll, while in the real money version, you need to bet your own money.

Jammin Jars demo is a great opportunity for you to try the game and see how it works before placing bets. It's available at online casinos that host demo slots.

Other Push Gaming Slots

Push Gaming is a slot developer that delivers premium, mobile-optimised online slot games. If you’re looking for other Push Gaming slots to try your luck at, we have a couple of recommendations. Make sure to check the Land of Zenith slot and join the brave sky pirates as they explore floating islands and look for hidden treasures. There, you can trigger the Free Spins feature that delivers wins of up to 21,000x the stake.

Another great Push Gaming release is the Wheel of Wonders slot. It comes with 46,656 potential winning combinations and cascading wins, capable of delivering up to 47,000x stake payouts. Finally, check the Joker Troupe slot and meet the three jokers, all of which have their own extra features to boost your gaming experience.

SlotsWise Verdict

Jammin’ Jars is a fun game to play, with a simple and user-friendly design. It has a big payout potential and excellent features. The game is all about the multipliers in the free spins which can increase without limits. With high payouts and decent RTP, the Jammin’ Jars slot from Push Gaming might be the ideal game for your next reel adventure. If you like this game, you might also want to check out the sequel, Jammin' Jars 2 which was among the best 6 games in the Hottest Slot Slotswise Award.

Claim a welcome offer from this page and play the Jammin’ Jars slot at top-rated online casinos.

Key Features
  • ProviderPush Gaming
  • Reels8
  • Min Bet0.20
  • Max Payout20000.00x
  • RTP96.80
  • Paylines8
  • Max Bet100.00
  • Bonus Rounds3
  • VarianceHigh
About The Author

Simona Boshkova


I am a slots expert with years of experience in the iGaming industry and have reviewed thousands of online slots! My favourite game is Superstars because I love how NetEnt included all legendary slot characters in the gameplay.

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