Pragmatic Play's cluster pays slot runs on a 7x7 grid with tumbling wins and free spins. RTP is 96.50% and volatility is high.

How the grid and cascade work. Sugar Rush is a sweet-themed cluster pays slot from Pragmatic Play, released in 2022. The game plays on a 7-reel by 7-row grid where matching symbols pay when they touch horizontally or vertically, with no fixed paylines. The Tumble feature is always active: when you win, those symbols vanish and the rest cascade down to fill the space, while new symbols drop from above. This chain reaction continues until no fresh wins land, which is when your spin multiplier resets to zero and the spin ends.
Before you start: bankroll and patience. Sugar Rush suits players who enjoy longer play sessions and can handle spells without wins, since this is a high-volatility game where payouts come less often and can be much bigger. The betting range runs from A$0.20 to A$240, so you can stake whatever suits your bankroll. The candy theme and visual polish appeal to players drawn to colour and movement, while the tumble mechanic keeps each cascade engaging. Players who want regular small wins or quick sessions elsewhere will find the rhythm quite different here.
Sugar Rush free spins build your multiplier. The Free Spins round is the most powerful feature and shapes how the slot plays. You trigger it when 3, 4, 5, 6 or 7 scatter symbols land, awarding 10, 12, 15, 20 or 30 free spins respectively. During this round, the multiplier spots do not reset after each spin—they stack and accumulate, doubling each time you hit them again, up to a maximum of x128. This means the longer your free spins run, the higher your multipliers climb, and the bigger your potential wins become. The bonus ends when your free spins are spent, then the total is paid to your account.
Read MoreYou'll understand what this slot is and how its design shapes your session.
Before you place your first bet, see how one complete round flows from start to finish
Scatters trigger the bonus. Three to seven scatters award 10 to 30 free spins on special reels. Multiplier spots persist and accumulate across all spins instead of resetting, doubling each time they are hit up to x128. Your credit stays locked until the round ends.
Winning clusters and tumbles. Seven by seven grid with cluster pays; five or more matching symbols touching horizontally or vertically create a win. Winning symbols drop away, remaining symbols fall, and new symbols fill from above. This tumble repeats until no fresh wins form.
You can buy 3 to 7 free spins for A$1,000 at a A$10 stake, which costs 100 times your bet. The number of spins you receive is random, not guaranteed to be the maximum.
Sugar Rush scatter timing stays random. The scatter symbols triggering free spins appear unpredictably. Some sessions bring them quickly; others run much longer between triggers. No formula predicts their timing.
RTP shows the past, not your next spin. Your session result is random every time, whether you play for an hour or one spin. The RTP describes long-term patterns across millions of plays, never what happens next.
Sugar Rush maximum win: theoretical, not typical. Sugar Rush can pay up to A$1,200,000 at maximum bet, but wins that large are extraordinarily rare. Most plays return smaller amounts or nothing.
RTP is the long-run average return over a very large number of spins. The 96.50% figure applies to the standard game and also when you buy the Free Spins bonus.
You're here to decide whether to play for free first or dive in with real money.
Sugar Rush Super Scatter leads with 96.58% RTP and A$1,200,000 top win, while the 2022 standard and 2023 festive editions both return 96.50% with A$50,000 maximum payouts.
We explain how Sugar Rush works so you can decide if it suits your play.
Set a spending cap. Decide how much you can afford to lose before your first spin. A$2 or A$10 stakes let you manage your budget across multiple rounds without reaching your limit too quickly.
Winning and when to stop. Winning a big multiplier in free spins feels great, but the round will end. Choose in advance whether you'll play another session or step away after a win, not during the rush.
Sugar Rush respects account limits. Use deposit limits and loss limits on your Goldenstar Casino account to keep control of how much you spend across all games. These tools work in the background while you play.
When does play stop being fun? If Sugar Rush stops feeling fun or you feel chasing losses, take a break. Self-exclusion and cooling-off periods are available through your account and through Gambling Help Online, Lifeline Australia and the National Self-Exclusion Register.
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