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Review | Video Slot from Push Gaming

Jammin' Jars

Showing rank for United Kingdom. Interested in other rankings? Click on country below:

Provider: Push Gaming

Release date: 14.09.2018

RTP: 96.8%

Variance: HIGH

Layout: 8*8 

Betways: 0

Max. win(coins): 10000

We scanned 583 United Kingdom online casinos and found Jammin' Jars in 21 of them. 8 casinos put Jammin' Jars in their lobby. Average position in the casino lobbies is 149.35 (Calculated for all 583 casinos). SlotRank for Jammin' Jars for United Kingdom is 213.

United KingdomOnline Casinos in United Kingdom where you can play Jammin' Jars

# Logo casino SlotRank evidence  info Lobby Position / Total in lobby   info Bonuses for UK  info
1 Jetbull Jetbull Check Screenshot 3 / 20 - -
2 Mobilbet Mobilbet Check Screenshot 2 / 8 See Available Bonuses 100% up to £25
3 Videoslots Videoslots Check Screenshot 16 / 56 See Available Bonuses 100% up to £200 + 10£ + 11 WS
4 Red Bet Red Bet Check Screenshot 24 / 68 See Available Bonuses 100% up to €100
5 Mr Smith Casino Mr Smith Casino Check Screenshot 25 / 27 See Available Bonuses + 200CS (Wager Free!)
6 Winning Room Winning Room Check Screenshot 24 / 60 See Available Bonuses 100% on deposit up to £100
7 Voodoo Dreams Voodoo Dreams Check Screenshot 34 / 51 See Available Bonuses Go to casino
8 Maria Casino Maria Casino Check Screenshot 120 / 129 See Available Bonuses 200% up to £100 + 40FS
9 Unibet Unibet Check Screenshot - / 53 See Available Bonuses 200% up to £200 + 190 FS
10 BetVictor BetVictor Check Screenshot - / 76 See Available Bonuses WAGER £10 GET £50
11 Casumo Casumo Check Screenshot - / 150 See Available Bonuses 100% up to £300
12 Mr Green Mr Green Check Screenshot - / 48 See Available Bonuses 100% up to £100 + 200 FS
13 Betsafe Betsafe Check Screenshot - / 56 See Available Bonuses Up to 200 CS (Wager Free!)
14 ComeOn ComeOn Check Screenshot - / 8 See Available Bonuses 100% up to £25
15 Betsson Betsson Check Screenshot - / 42 See Available Bonuses 100% up to £100
16 Bingo.com Bingo.com Check Screenshot - / 49 - -
17 Bethard Casino Bethard Casino Check Screenshot - / 20 See Available Bonuses +£50
18 Casino Heroes Casino Heroes Check Screenshot - / 55 See Available Bonuses 100% up to £50
19 Novibet Novibet Check Screenshot - / 14 - -
20 Getlucky Getlucky Check Screenshot - / 8 See Available Bonuses 100% up to £50
21 NY Spins NY Spins Check Screenshot - / 51 See Available Bonuses 100% up to €100 + 180FS

Casios and Whitelables Excluded from SlotRank

22 Blitzino Blitzino Check Screenshot - / 38 - -

Jammin' Jars statistics. see more

Quantity of casinos

Gray line shows quantity of casinos which have "Jammin' Jars". Green line is the quantity of casinos placed the game on their lobby.



208. (-5Rainbow Riches Reels of Gold  149.33

209. (-5108 Heroes Multiplier Fortunes  149.33

210. (-5Joker Pro  149.34

211. (-5Hong Kong Tower  149.34

212. (-4Age of the Gods: Furious Four  149.35

213. (-4)  Jammin' Jars  149.35

214. (-3Vikings go to Hell  149.37

215. (-3Call of the Valkyries  149.38

216. (-66Lucha Legends  149.38

217. (+36Sails of Gold  149.38

218. (-5Epic Journey  149.39


Position in lobby

Average position in the casinos lobby. Position is calculated for all casinos. When casino does not have the game on the lobby position is taken as 100.

Jammin' Jars game review

Jammin’ Jars is a fun and fruity slot from Push Gaming, and it was first released 14 September 2018. You’ll find a huge layout of 8x8 reels, and they are jam packed with colorful fruit and berry symbols that will make your mouth water like some Pavlovian dog.

It’s like a fruity version of Tetris, and every time you form a winning cluster, the symbols collapse and give room for new symbols falling down from above. You’ll also find plenty of special features on this game, including a free spins feature with multiplier wilds. It might not look like it, but this game is highly volatile and has a max win of 20 000 times your stake.

Jammin’ Jars RTP, variance & technical data

This is a game literally jam packed with features, but before we take a closer look at all of them, we shall reveal Jammin’ Jars most relevant technical data for you:

  • RTP: 96.8%
  • Volatility/Variance: High
  • Layout: 8x8
  • Paylines: Cluster pays
  • Bonus features: Avalanche feature, Cluster pays, Free spins, Mega symbol (3x3), Multiplier, Random bonus symbols and Sticky Wilds
  • Bets: 0.2 to 100
  • Max wins (coins): 10 000

The RTP on this game is a bit above average, and that is always positive. Return to Player might just be a “theoretical number” informing us how much a given slot pays out in the long run, but we still want it to be as high as possible, don’t we.

Another thing that’s high on this game is the volatility. This is perhaps more important to know about, as it will directly influence how you play. High volatility means high fluctuations, and you need to adjust your bankroll and bet level to accommodate that.

Jammin’ Jars Review

Jammin’ Jars can easily remind you of a fruity, colorful version of the old classic computer game Tetris. It has a setup of 8 reels and 8 rows, and you win by creating clusters of at least 5 symbols. All winning clusters collapse, and give room for the symbols above to fall down and create even more winning clusters.

At any given moment a giant symbol can drop onto the reels, and you also have wilds that can increase the multipliers, and land you some big wins. Of course, there is also a free spins feature on this game, and you’ll find all sorts of fruits and berries on the reels, enough to make you wanna grab a smoothie. If you manage do make a cluster of 25 strawberries, you’ll win 100 times your stakes.

Jammin’ Jars is a fun and lighthearted game, with fruits basically going to the disco. It’s packed with fun features, both randomly triggered and activated features. The avalanche function makes the base game more entertaining, which is good, because the high volatility means it will take some time between big winnings. All in all, a fun and fruity slot that is far removed from the ordinary, classic fruit machines.

Jammin’ Jars bonus features

There is plenty of bonus features on this game, and we shall discuss each one of them in detail below.

Multiplier Jam Jar Wilds

Whenever you land a wild, either in the base game or in the free spins feature, you’ll get a re-spin and the wild will move down one position. This will continue until all wilds have moved out of sight at the bottom of the reels.

Rainbow Feature

The Rainbow feature can activate randomly after any spin where you don’t win. A rainbow will then drop down onto the reels, and a massive fruit symbol will appear. Any identical fruit symbol adjacent to this mega symbol will become part of the winning cluster.

Jammin’ Jars free spins

When you land at least 3 jam jar wilds on the same spin, this will trigger the Free Spins feature. This will give you 6 free spins, and you will also benefit from the 3 wilds that first triggered the feature, as these will remain sticky all the way. New wild symbols that land during free spins will also become sticky.

The good thing about free spin mode is that the multiplier does not revert back to zero when you lose. We know that 6 free spins does not seem all that much, but because of the avalanche feature it can go on a lot longer than you might think.

Jammin’ Jars jackpot (max win)

There is no jackpot on this game, neither local jackpot nor progressive pooled jackpot. You can still win a decent sum here though, and the maximum win is 20 000 times your stake. This is not exactly small change, and if you play with maximum stakes you can win up to 2 000 000 euros.

Jammin’ Jars mobile & tablet

Sure, you can play Jammin’ Jars on mobile and tablet, anything else would have been a surprise, right? This is a game that looks pretty good on handheld devices, and you can play on your Android phone or your iPhone and iPad. It’s up to you what you prefer, and the game will seamlessly fit whatever device you chose.

SlotCatalog verdict

Jammin’ Jars immediately puts you in a good mood. It’s something about all those fruit and berry symbols that just makes some primitive hunter-gatherer part of our brain go crazy. It’s like you’ve won the motherload before you’ve even started. Anyway, Push Gaming has made a fine game here, and the avalanche (or cascading) function is perfect for this slot.

We find it a bit odd that they choose to make this a high volatile game, though. The feel and look does not scream high volatility, and it would probably be even more engaging if they kept it to medium volatility. Either way, you can win up to 20 000 times your stake here, and when that happens I guess there is no complaining about high volatility.


  • Fruity and enjoyable mood
  • 8x8 reels setup
  • Avalanche function
  • Exciting and fun features
  • Win up to 20 000x your stake


  • Too volatile for some
  • Medium volatility would perhaps have been more engaging

Jammin' Jars Features

AvalancheCluster PaysFreeSpinsMega Symbol (3x3)MultiplierRandom bonus symbolsSticky Wilds


Fruit themeBrightnessCookBerriesAppleBlueberriesPlumRaspberriesStrawberry


NeonOrangeRainbow (multicolor)

TOP100 Silver badge for Jammin' Jars

In September 2018  Jammin' Jars (Video Slot from Push Gaming) reached TOP 74 position in the SlotRank for UK market.

Proof of achievement you can see here.

TOP100 Silver badge for Jammin' Jars

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Max. win(coins)


Min bet (Max bet) $, €, £

0.2 (100)



Reels (Rows)

8 (8)




Desktop, Tablet, Mobile

  Desktop, Tablet, Mobile



Release date


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