Jammin Jars
Game manufacturer : Push Gaming
Row count : 8
Bet min : 0.20
Betlines count : n/a
Number of wheels : 8
Rating: 4.5 / 5

Jammin Jars Slot Review: Get Groovy With Juicy Wins!

  • Jammin Jars is a fruity disco-themed pokie game from Push Gaming
  • Includes a cascading grid that can trigger free spins, a rainbow feature, and wilds
  • Win up to 20,000x your stake with big multipliers
Juicy multipliers with Jammin' Jars®
Get groovy with funky 70s music and glittering disco balls as you take on the cascading fruity grid in Jammin jars. This pokie, designed by Push Gaming, is one of the best paying pokies online that can reward you with wins up to 20,000x your stake. 

It incorporates various exciting features, including free spins, wild symbols, unlimited multipliers, as well as a rainbow feature - but we’ll discuss this in detail in our Jammin Jars slot review below. You can play this pokie at various online casinos in New Zealand, where it states an RTP of 96.83%. 

Jammin Jars Slot Information

Provider Push Gaming
  • Free Spins
  • Multipliers
  • Wild Symbols
  • Rainbow Feature
Paylines Cluster Pays
Reels 8
RTP 96.83%
Volatility high
Min Bet NZD$0.20
Max Bet NZD$100
Max Win 20,000x

Where to play Jammin Jars slot from New Zealand

Check out the below online casinos in New Zealand, where you can play Jammin Jars pokie with full peace of mind and also claim a cool welcome bonus when you first deposit!

NZ$ 1 000 bonus and 22 no deposit free spins + 100 free spins.

NZ$ 1 500 bonus and 150 free spins.

NZ$ 500 bonus and 100 no wagering free spins.

NZ$ 300 bonus and 20 no deposit free spins + 150 free spins.

Jammin Jars slot features

Jammin Jars has a grid that consists of 8 rows and 8 columns. You won’t find any spinning reels, as this game features a cascading mechanism. At the beginning of each spin, all symbols from the previous round disappear from the grid, and new symbols cascade in from the top. 

There also aren’t any set pay lines. Instead, this pokie uses cluster wins. This means that you achieve a win when five or more matching symbols appear adjacent to one another - horizontally or vertically. You can also create multiple cluster wins. 

When a cluster win occurs, symbols that form part of a winning combination are removed from the grid. This action causes the remaining symbols to collapse into open spots, while new symbols drop down to fill the remaining positions.


Jammin Jars features a disco theme reminiscent of the glorious 70s. The pokie’s background represents this theme perfectly with a sparkling disco ball and retro colour scheme. On the grid, you can encounter colourful, fruity symbols that bring you back to the days of classic slot machines.

There are six fruit symbols on the grid: a strawberry, an orange, a raspberry, an apple, a plum, and a blueberry. Lastly, there’s a wild symbol in the form of a rainbow-coloured jam jar. 


Strawberries are the most valuable symbol, offering 1x your stake for a cluster of five. On the other hand, blueberries only give you 0.10x your bet for a five symbol cluster win.

Jammin Jars slot

Min/max bet, autoplay option

You can play Jammin Jars slot for as little as NZD$0.20 per spin up to a maximum of NZD$100. There’s a handy autoplay option that lets you choose 10, 20, 50, or 100 automatic spins at your bet value. You can also select a loss limit and a single win limit.

Jammin Jars RTP, volatility & hit frequency

This is a highly volatile game, so you’ll need to risk more of your bankroll to net those attractive high payouts. Additionally, Jammin Jars RTP is 96.83%, and it has an unknown hit frequency, but the average is about 30%.

Jammin Jars maximum win

There is no fixed or progressive jackpot in this pokie. The maximum payout you can earn is 20,000x your stake, which is possible if you get big multipliers during the base game or free spins feature.

jammin jars slot review

Base game features

This pokie allows you to trigger several features in the base game:

  • Wild symbols
  • Rainbow feature
  • Free spins

Wilds and other features

A jam jar acts as the wild symbol. It can substitute for any symbol to create a win. If the wild contributes to a cluster win, it will randomly move to an empty adjacent position before the next cascade occurs. The wild symbol will remain in its place during the cascade as well. 

Every jam jar has a multiplier of 1x. This multiplier applies to all wins that the wild contributes to, and increases with every additional occurrence. 

Rainbow feature

You can activate this feature randomly on any non-winning collapse or cascade. When it triggers, a rainbow animation appears, adding one or more giant fruit symbols to the grid. These giant symbols then convert all positions that they cover to the same fruit, except for wilds.

Jammin Jars Free Spins

If three or more jam jars appear on the grid, you receive 6 free spins. Like before, the triggering wild symbols will remain on the grid with a multiplier that increases by 1x with every win that features a wild.

Graphics & sound

Jammin Jars features a simple theme, but it presents it well. The graphics are colourful and vibrant, with fun animations on every spin. The soundtrack adds to the appeal as well, featuring groovy tunes that make you want to shake what your mama gave you. Overall, it’s a fantastic slot with excellent production value.

Other slots to play if you like Jammin Jars

If you’re into fun and colourful pokies that offer loads of entertainment, check out these titles for more:

  • Rainbow Riches
  • Starburst
  • Reactoonz
  • Monkey Madness
  • Cherry Trio

Jammin Jars Pokie Review - our Conclusion

This pokie is all about the wild symbol that has an unlimited multiplier. If you connect a few of these symbols in the free spins feature, you can win up to 20,000x your stake. The colourful graphics and easygoing soundtrack make for a fun gaming experience, while the theme throws you back in time to the disco-crazed 70s. 

If you want to try your luck on a highly volatile slot with the potential for big wins, why not give Jammin Jars a spin?

NZ$ 500 bonus and 100 no wagering free spins.

Nzcasino is an online casino review site focused specifically on introducing the best casinos and online games to players from New Zealand. We conduct research to determine which are those online casinos and pokie sites that offer a secure and fair gambling experience to Kiwi players, and which also reward their customers with great bonuses and rewards. Check out our guides to online pokies, table games, free spins and other bonuses to make the most of online gambling from New Zealand! 

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Playing online casino games can be incredibly fun, but remember to always keep your gambling habits in check. Be prepared to lose sometimes and only wager the amount that you prepared to lose. If you feel that you or someone else around you is in danger of developing a gambling problem, seek help immediately. You can find additional help on the Problem Gambling Foundation of New Zealandor by consulting our Responsible Gambling Guide.