What You'll Learn

Jammin' Jars 2 at Revolution Casino: Cluster Pays and Bonus Rounds

Push Gaming's high-volatility cluster-pays grid with cascading wins, sticky wilds and free spins rewards 96.40% RTP and can pay up to 50,000 times your stake.

Redeem offer MGA-licensed since 2015

What kind of game is Jammin' Jars 2?

How symbols land and win. Jammin' Jars 2 is a fruit-themed cluster-pays slot on an 8 by 8 grid, released in 2021 by Push Gaming. Matching symbols touch vertically or horizontally to win—you need at least 5 of the same fruit to form a cluster anywhere on the board. When you win, those symbols disappear and new ones cascade down from the top. The game has high volatility, meaning wins arrive less often but can be significantly larger. Free Spins, Giant Symbols, Sticky Wilds and multiple bonus mechanics keep the action varied across rounds.

Know your budget before you start. High volatility means this slot suits players with a larger bankroll who are comfortable with longer dry spells between wins. The minimum bet starts at A$0.10, and you can play at A$0.50, A$1 or A$5 if you want to test the game before committing more. Players chasing steady small wins may find the gaps between payouts frustrating. The complex bonus features reward patience and longer sessions, making it better for players who enjoy exploring what a slot can do rather than quick, frequent returns.

How do you trigger the bonus? The Free Games Feature triggers when 3 or more Wild Jar symbols land anywhere on the grid in a single spin, awarding 6 free spins. During this bonus round, any Wild Jar that lands stays on the board and builds its own multiplier—up to 43 times your win. These sticky symbols can combine with new Jars that arrive, stacking multipliers together. Since the free spins can retrigger and the multipliers keep climbing, this feature is where the biggest wins typically form.

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Game specs at a glance

Before you place your first bet

Every figure you need to understand how Jammin' Jars 2 runs and what it can pay.

Push Gaming

ProviderPush Gaming

Return to player96.40%

Volatilityhigh

Grid layout8x8

A$5 000 000

Maximum win multiplex50 000

Maximum win at max betA$5 000 000

Launch date02/06/2021

Jammin' Jars 2 mechanics

Your first spin: what to expect

Before you place your first bet, here's exactly what happens during a round of this slot.

Pick your stake amount

You pick your stake from A$0.10 up to A$100 per spin. The game shows your balance and the spin button. Choose the amount that fits your session plan.

Five matching fruits form a win

You spin and the grid fills with fruit symbols. Five or more matching fruits touching horizontally or vertically anywhere on the 8x8 grid form a cluster and pay. Winning symbols then disappear and new ones cascade in from the top.

Extra symbols appear?

Symbols collapse and cascade into empty spaces, and new symbols fall from above. After any cascade, the game may randomly add Giant Fruits or Prize Symbols across the grid, creating more chances to win without spending an extra spin.

Watch for the Wild Jars

Three or more Wild Jar symbols landing anywhere on the grid in a single spin trigger the Free Games Feature. You get 6 free spins, and any Wild Jars that land stay in place and build multipliers.

Set your session limit first

Before you spin, set a loss limit or session time reminder in your Revolution Casino account to help manage your play. You can lower your limit anytime and cannot raise it until the cooldown period ends.

Your first session starts here

Jammin' Jars 2 screen by screen

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Wild Jars multiply during free spins

Five fruit clusters collapse and cascade

Giant symbols appear after any cascade

Sticky Wilds build their own multipliers

Base game grid ready for your stake

Jammin' Jars 2 payouts

Check the symbol payouts

The payouts below show what you win at A$0.50 per spin. More symbols in a cluster mean higher payouts.

Premium fruits

Pomegranate5+ A$0.75 · 32+ A$500

Pineapple5+ A$0.50 · 32+ A$300

Watermelon5+ A$0.10 · 32+ A$100

Standard fruits

Peach5+ A$0.10 · 32+ A$75

Blackberry cluster5+ A$0.05 · 32+ A$62.50

Blueberry5+ A$0.05 · 32+ A$50

Unlock your bonus round

When the bonus starts. Three or more Wild Jar scatter symbols landing anywhere on the grid in a single spin trigger 6 free spins. Wild Jars already on the board stay sticky and keep accumulating their own multiplier, building up to 43x across the round.

Reach maximum to unlock Giga Jar. Jammin' Jars 2 builds a base-game meter fed by Gold Vinyl symbols. At maximum level, a further Gold Vinyl gives a chance to trigger Giga Jar, which clears the board, throws 3-4 fresh Wild Jars on, and runs 8 spins evaluating Instant Prize clusters of 5 or more.

Jammin' Jars 2 cascades and collapses. The 8-row, 8-column grid uses cluster pays with no paylines. Five or more matching fruit symbols touching vertically and horizontally anywhere form a win; winning symbols are removed and remaining ones collapse while new symbols cascade in from the top.

Giant symbols appear randomly. After any collapse or cascade in base game or free spins, Fruit Blast randomly triggers. An animated overlay adds one or more Giant Fruit Symbols and sometimes a Giant Instant Prize Symbol to the board; Wild Jars cannot be converted.

Know what you cannot predict

Bonus timing unpredictable. The Free Games Feature triggers when Wild Jar scatters land, but when that happens depends on chance alone. No pattern or timing predicts it.

Your session outcome varies. A session's result is random regardless of the RTP. One player's 50 spins differ entirely from the next player's 50 spins on the same machine.

Check the game rules. Revolution Casino runs one RTP version in the game's rules, but that version only appears in the game itself. The page does not specify which one.

Can you reach the maximum win? The maximum win of A$5,000,000 at the top bet is a ceiling, not a target. It arrives extremely rarely, and you cannot plan a session around it.

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Game selection

Jammin' Jars 2 vs the original Jammin' Jars

Jammin' Jars 2 launched in 2021 with a 96.40% RTP and A$250,000 top win; the earlier Jammin' Jars from 2018 returns 96.83% RTP with a A$249,970 maximum.

Jammin' Jars 2

RTP96.40%

Biggest Winx50 000

Year2021

Jammin' Jars

RTP96.83%

Biggest Winx19 998

Year2018

Demo vs real money

Jammin' Jars 2 in demo and for real money

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18+You'll understand how to play the slot and what each mode lets you do with your money.

How does the demo work?

The demo gives you unlimited credits to spin the 8x8 grid, trigger free spins and watch cascades collapse without spending anything. You'll see how clusters form, how Wild Jars stick during bonus rounds and how multipliers build, with no wins to cash out.

Play demo

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Start playing for real winnings

Jammin' Jars 2 at Revolution Casino lets you stake from A$0.10 to A$100 per spin on the same 8x8 grid. Your winnings go to your account balance when clusters pay or bonus features trigger, and you can withdraw what you've won.

Play for money

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Your average payout

What each RTP setting returns on your stake

RTP is a long-run average calculated across a very large number of spins. Each RTP figure shown applies only to the specific game condition listed next to it—the standard game, a particular Giga Jar meter level, or an alternative version a casino may choose to run.

RTP 96.40% · Standard game

Your average returnA$96.40

Edge per A$100 stakedA$3.60

RTP 94.40% · Alternative version

Your average returnA$94.40

Edge per A$100 stakedA$5.60

RTP 96.10% · Giga Jar Level 1

Your average returnA$96.10

Edge per A$100 stakedA$3.90

Jammin' Jars 2 basics

Questions about Jammin' Jars 2

You'll know the bet range, how the bonus triggers, what each RTP applies to, and what nobody predicts.

What if I want to stake A$5 on Jammin' Jars 2?+

You can bet from A$0.10 to A$100 per spin. At A$5, your maximum win is A$250,000. The game's payouts scale with your stake, so a bigger bet means bigger possible wins across every feature.

When can I try Jammin' Jars 2 in demo mode?+

The demo plays on this page without using your balance or paying out real money. You can spin as long as you want to see how the features work before you stake anything.

What happens to the RTP when I reach the Giga Jar MAX level?+

The standard game runs at 96.40% RTP. As you collect Gold Vinyl symbols, the Giga Jar meter climbs through five levels, each with its own RTP from 96.10% to 96.60% at MAX. An alternative 94.40% version may run instead depending on Revolution Casino's setup.

Can I win A$5,000,000 on Jammin' Jars 2?+

The maximum possible win is A$5,000,000, reached by betting the A$100 maximum stake. At smaller stakes the ceiling is lower: your A$5 bet can return up to A$250,000.

How long have I been playing Jammin' Jars 2 compared to the first game?+

Jammin' Jars 2 came out in 2021 with a maximum win of 50,000 times your stake. The earlier Jammin' Jars from 2018 had a lower ceiling of 19,998 times stake but a higher standard RTP of 96.83%.

Do I need Wild Jar symbols to trigger free spins on Jammin' Jars 2?+

Yes. Land 3 or more Wild Jar scatter symbols anywhere on the grid in a single spin to get 6 free spins. Those Wild Jars stay on the board and build up their own multiplier, up to 43 times.

Play only what you can afford

Budget first, spin second. Decide what you can spend on Jammin' Jars 2 before you start your session. This amount should be money you can afford to lose without affecting your bills or savings.

Winning then quitting. Set a stop point in advance, even when you are ahead. Many players find it easier to step away if they have already decided when to finish.

When limits protect you. Use Revolution Casino's deposit limits and loss limits on your account. These tools let you cap how much you spend across all games during a set time.

Pause or step away. Stop playing if the game feels more stressful than fun. Use a cooling-off period or self-exclusion through Revolution Casino or the National Self-Exclusion Register.