Jammin' Jars

|Push Gaming|2018-09-14|RTP: 96.80 %
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Game provider
Push Gaming
Jammin' Jars
Feature Buy
Game type
Video Slots
Mobile version
Grid slot
Sticky wilds
Free spins
Bonus game
Progressive jackpot
Min. bet
Random Feature
Max. bet
Maximum win
Last update
October 7, 2021


5 votes - 4.20/5.00

Get to relive the glorious 70’s with funky pop music, glittering disco balls, and classic fruit symbols on Jammin’ Jars, a high-volatility slot creation from Push Gaming. It is only their second cascading grid slot filled with a colourful mixture of juicy fruits and wild jars on an 8×8 game window. Catchy 70’s music will see you swinging to symbol clusters and unlimited wild win multipliers that can lead to mega wins of up to 20,000 times your stake.

Recommended Casinos to play Jammin’ Jars

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Slot Details

Jammin’ Jars is a cascading grid slot with an 8×8 format, wild substitutions, unlimited win multipliers, a random rainbow feature and a free spins round with wandering wilds. The RTP of this high variance game is set at 96.8%. Stake sizes range from 0.20 to 100 credits. Although mobile optimized, the slot can be played on desktop and tablet as well across any OS platform, courtesy of the modern HTML5 format.

Get ready to swing to funky 70s beats when you load the Jammin’ Jars for the first time. A disco ball on the left of the game window and spotlights center on the 8×8 game grid. Juicy fruits and rainbow-colored jars are cascading from the top and collapse when clusters of five or more matching symbols appear to make room for new symbols to drop into place. Crisp graphics and seamless animations are proof of the pursuit to create high-quality games.

Jammin' Jars Screenshot

Jammin’ Jars has six regular pay symbols – blueberries, plums, apples, raspberries, oranges, and strawberries. Wins for clusters of 25 or more symbols range from 10x to 100x the bet. Rainbow coloured jars are the wild symbol which will have an increasing win multiplier attached when they are part of consecutive winning clusters. They act at the same time as scatters with three needed on the grid in one cascading sequence to trigger the free spins.

Jammin’ Jars Slot Features

Instead of spinning reels, the slot will cascade 64 symbols onto the grid at the beginning of every spin. A cluster of five to 25 matching symbols or in combination with wild symbols will award wins according to the paytable. Any winning cluster will collapse, making room for more symbols to cascade into place. The sequence will continue until no new winning clusters land on a new cascade.

Watch out for the change in music and lighting after a non-winning cascade or collapse as it could be the moment the random Rainbow feature on this slot is triggered. A rainbow will cover the entire grid and drop one to three giant symbols onto the grid to create larger winning clusters. The sizes can be 2×2, 3×3 or even 4×4 symbols. Once they have settled on the grid, they will reveal a randomly chosen common pay symbol. Wins are then evaluated and paid. Wild symbols cannot appear in giant sizes, but they will add to the size of the cluster if they are adjacent to a giant symbol.

If the wild jam jar forms part of a winning cluster on a cascade, it will not collapse with the regular pay symbols but moves to an adjacent vacant position prior to the next symbol cascade of the same sequence. All jam jars on display are held in place when a collapse occurs and override any new dropping pay symbols.

The kicker is though the attached unlimited multiplier. It increases by +1 every time a wild jar is part of a winning cluster. The increased multiplier is applied if a new winning cluster drops into place on the next cascade that contains the wild jar. Multipliers from different jars are multiplied by each other. The multiplier will not increase if the wild jars are not part of a winning cluster but will stay in position until the end of the cascade sequence. They will disappear before the next spin starts.

Get three Jammin’ Jars anywhere on the grid in one cascading sequence to trigger six free spins. The triggering wild jars will now remain on the screen and will increase the multiplier on each occasion when they are part of a winning combination. Any further wild jars landing during the feature will also remain on the screen until the end of the free spins. After each collapse and cascade, they move to the next adjacent vacant reel position, further increasing the win multiplier.

Jammin' Jars Bonus Buy

Select casinos are offering Jammin’ Jars with a Bonus Buy option, a shortcut that takes your straight to the main event, the Free Spins round. However, only in jurisdictions where they are not restricted. It will cost you 84x your base bet to start a spin sequence that is guaranteed to land at least three scatters and lead then to the Free Spins feature.

Final Verdict

Jammin’ Jars is definitely full of action as something seems to happen on nearly every cascade. The classic theme has been transferred well into the 21st century by the creative team at Push Gaming. The scorching win potential makes this slot a high-variance monster that should be approached with some caution.


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