Jammin Jars

Jammin Jars Slot Review

Mobile Video Slot by Push Gaming Play at Casumo » More Casinos
Jammin Jars Mobile Slot Logo

What is this mobile slot about?

We’re jamming at the Jammin’ Jars mobile slot disco with this massive grid of fruit symbols that promises walking wild symbols, huge multipliers, and some rainbow coloured fun.

We’re not sure if this theme makes much sense, but it doesn’t have to.

The Jammin’ Jars slot is a huge 8×8 grid game where you spin 6 different types of fruit slot symbols, all in the hope of creating clusters of 5 or more symbols which pay out some minimal amounts.

I said minimal because that’s how it starts. Don’t walk away just yet, as if it wasn’t possible to get some bigger wins, we certainly wouldn’t have given this mobile slot review 3 stars.

How the Jam Jar wild works and the avalanching reels:

The Jam Jars in this Jammin’ Jars game are the stars of the show.

That’s because they are the wild symbols and (more importantly) when they are part of a winning combination, start to increase their multiplier.

So after one win, they have a 2x multiplier, three wins a 3x multiplier and so on.

But how do you get more than one win? Simple, the Jammin Jars online slot has cascading reels; so after any win, the symbols explode and more fall from above.

The wild never disappears. As long as the wild keeps being involved in winning combos, it will wander around the screen after each spin.

All the big multipliers are in the free spins bonus

We doubt you’ll get more than one or two wins with a wild symbol in the base game.

In fact, the wilds are so rare in the base game, you can’t help but feel a little cheated about the name of this Push Gaming fruit slot.

But if you manage to get 3 wild symbols on screen, then you start the free spin bonus round, and suddenly you get the name.

Because these Jars are Jamming as they never leave the screen, keep wandering around on each spin, and the multiplier increases on each win.

We’ve gotten multipliers of 12x and gotten over 200 times our bet thanks to them.

Could there be more to this Jammin’ Jars slot?

Here’s the problem – so far all you’ve heard is talk about is those wild symbols.

And that’s because, without them, this casino slot doesn’t have the standard big fruit machine wins you might expect. It certainly doesn’t have the intricate features of other grid slots like Rise of Olympus or Sweet Alchemy game by Play’n GO.

It’s got wilds. That walk. With multipliers.

Granted, every once in a while a giant rainbow will give you a few mega symbols, but even that doesn’t bring in the wins like the wilds and multipliers.

This game requires a little patience, and generally, we like our casino grid slots with a little more action, so we gave this 4 and not 5 stars. That said, it’s colourful and the wins are here if you have the patience to chase them.

(Lucky's note: We send out the latest and best casino bonuses when we get them. Don't miss out, Subscribe today!)


Mobile slot overview

Mobile Slot releasedSeptember 2018
Slot typeVideo Slot
Slot reels / paylines5 Reels / All Ways Pay
House edge3.17%
Slot volatilityMedium
Min/Max bet0.20 / 100
Free spins10 Free Spins / Walking Wilds With Multipliers
Bonus roundsMultipliers, Walking Wilds, Multipliers, Free Spins, Cascading Wins
*Get €1,200 Bonus + 200 Free Spins
Play at Casumo T&Cs Apply

In-game bonus features

Win All Ways: Any clusters of 5 or more symbol touching either horizontally or vertically will create a win.

Collapsing Reels: Any winning symbols will explode, with more symbols cascading down from above, giving you a second chance at more wins.

The Walking Wild: The Jam Jar is the wild symbol. If he is not used in a win, it will disappear in the following spin.

However, if it is used to create a cluster of 5 or more symbols, this wild will now move to an adjacent space and the multiplier will increase by 1.

It will disappear when it is no longer part of a cluster of wins.

Free Spin Bonus Round: 3 Jam Jars in view during the base game will trigger the free spin bonus round.

The difference here is that the wild jam jar won't disappear if they are not in use and will keep wandering around the screen on each spin.

If they are part of a win, however, their multiplier increases and doesn't go down. So if its part of multiple cascading wins, we've seen the multiplier on the wild increase to 12x - could it go higher? We suspect so.

Rainbow Feature: Randomly triggered in the middle of any spin, the reel will fill with rainbow colours and add one more giant fruit symbols. One mega fruit symbol covers at least a cluster of 6 - get multiple of these mega symbols for big wins.

Closing thoughts

There's a lot to like about this Push Gaming slot on mobile.

It's colourful, it's funny, there's some great rainbow coloured graphics that give you glorious mega symbols.

Our main problem and the reason why it only gets 3 stars is that you are far too dependent on those wild symbols and the multipliers to create wins worth your while.

You need to make clusters of 8 to 11 symbols with the lowest paying fruits to get anywhere close to your bet back.

And it's not like these avalanching reels are constantly giving you little wins constantly either, or many wild symbols for that matter. But when it does decide to pay, it can be pretty fantastic.

Still, we can't help comparing it to something like the Emoji Planet phone slot, or even Moon Princess by Play'n GO to see these grid games done with just a little more refinement.

Play Now at Casumo »
Get €1,200 Bonus + 200 Free Spins T&Cs Apply

Or you can play Jammin Jars at one of these mobile casinos: Casumo,

Review by Lucky Mobile Slots, last updated: November 5, 2018 - Rating 4

Back to Top