Jammin’ Jars

Push GamingRTP 96.83%Volatility HighMax Win 19,998x
Jammin’ JarsPush Gaming
Jammin' Jars demo, a rainbow jam jar with star eyes on a disco backdrop

Jammin’ Jars Stats

RTP96.83%
VolatilityHigh
Max Win19,998x
PaylinesCluster Pays
Reels8x8
Min Bet0.20
Bonus RoundYes
ScattersYes
ProviderPush Gaming
ReleasedSeptember 2018
RTP & Maths
RTP Versions
96.83% here · Other versions 94.25%
Max Win Rule
Push Gaming's highest observed win on the game
Free Spins & Bonus
Free Spins
3 or more Jam Jars · 6 (3 or more Jam Jars)
Bonus Buy
Free Games 84x
Multipliers
From 1x, +1x per win (Jam Jars)
Symbols & Pays
Wild
Jam Jar (wild and scatter)
About Game

Jammin’ Jars Demo Overview

Jammin’ Jars awards 6 free spins, which doesn’t sound like much on an 8×8 grid. The cluster slot answers that with one symbol. The Jam Jar is a wild and a scatter at once, and it has its own multiplier, starting at 1x and applied to every win the jar contributes to. Land 3 or more anywhere, and the jars take those multipliers into the free games.

Features and Free Play

Jam Jars

A jar joins any cluster as a wild, counts towards the free games as a scatter, and multiplies the wins it helps make. Whenever a jar is part of a win, its multiplier rises by 1x, and the jar moves to an adjacent empty position. That move shapes the next win, since the jar’s next 1x needs the cascade to form a cluster around its new spot.

Cascade

Winning symbols clear, and fresh ones fall into the empty spaces. One spin can chain several wins, and each new cluster a jar joins adds another 1x.

Six Spins of Jam Jars

The Free Games last 6 spins. The jars stay on the grid through all of them, and the multipliers they reached on the trigger spin come along.

Those multipliers do not reset.

A trigger spin whose cascades already lifted the jars past 1x starts the round ahead, and each win a jar joins during the free games adds to that figure.

Push Gaming’s Rainbow Feature

The Rainbow Feature is random and can land after a spin with no win. A rainbow adds giant 3×3 fruit to the grid, and matching fruit next to them join the cluster, so a spin that paid nothing can end on a giant-fruit win. It’s the most literal nod to the game’s place among fruit slots.

On paper, 6 spins still look short, and a jar climbs 1x at a time, through wins it’s part of. Jammin’ Jars makes the round enough by letting the jars keep everything they built before it began. Jammin’ Jars’ top observed win, on Push’s own record, is 19,998x. Push Gaming released it in September 2018, and Jammin’ Jars 2 followed as the sequel.

How to Play

Cluster Pays

A win in Jammin’ Jars needs at least 5 identical symbols touching horizontally or vertically, and Jam Jars join those clusters as wilds. The 8×8 grid has no paylines, so a cluster can take any shape that keeps its symbols touching.

Each spin then follows one order. A cluster pays, and a jar in it applies its multiplier to that win and gains 1x. The winning symbols clear, the jar moves to an adjacent empty position, and new symbols drop in, which can form another cluster on the same spin. When 3 or more Jam Jars land anywhere, the Free Games begin, and the jars stay on the grid with their multipliers for all 6 spins, still gaining 1x with each win they’re part of. The Free Games can also be bought for 84x the bet.

Game RTP

A 96.83% RTP is a return measured over a very large number of spins, so it says nothing about how one set of 6 free games will go. Stakes start from 0.20 a spin.

Frequently Asked Questions

Yes. In Jammin' Jars, the jars stay on the grid for the free games, their multipliers don't reset, and whatever they reached on the trigger spin carries over.
The Jam Jar, which is also the wild. Landing 3 or more anywhere starts 6 free spins.
It moves to an adjacent empty position, and its multiplier goes up by 1x.
In Jammin' Jars, it adds giant 3x3 fruit, and matching fruit next to them join the cluster. It's random and can land after a spin with no win.