Pragmatic Play's cluster-pays slot on a 6x6 grid with tumbling wins and free spins, returning 96.55% of stakes over time. Wins come less often and can be much bigger.

How clusters and tumbles work. Symbols cluster on a 6x6 grid in ancient Greece mythology setting. Five or more matching symbols connected horizontally or vertically form a win. When you hit a cluster, those symbols vanish, others tumble down and refill, creating new wins in a single spin. Extra Multiplier Feature transforms paying symbols into wilds carrying x2 or x3 multipliers, magnifying the cascade effect. Released in November 2025, Oracle of Gold runs on high volatility: wins arrive less often but can grow substantially.
Patient players, big swings. Suits you if you prefer extended play sessions with modest bet ranges—spins from NZ$0.20 to NZ$5 keep stakes manageable—and you're comfortable waiting for sizable payouts rather than frequent small wins. Not suited if you want steady winnings throughout your session or favour lower-volatility games. The 96.55% RTP sits within the standard range for this game type. High volatility suits patient players hunting larger rewards.
How Free Spins grow your win. Free Spins shape each round most. Land 4, 5 or 6 Scatter symbols anywhere to trigger 10, 15 or 20 spins. Throughout the bonus, an Extra Multiplier meter climbs by +1 after every tumble, multiplying wins as the round progresses. Scatters during Free Spins retrigger more spins without paying direct value. You can also buy direct entry to Free Spins for 100x your total bet or Super Free Spins for 400x, which starts the multiplier at x3 instead of x1.
Full articleAt Coldbet Casino, every slot figure tells you what to expect before the first spin.
Follow a complete round from choosing your bet through to the result and any multipliers that build.
Trigger and retrigger free spins. Land 4, 5 or 6 scatter symbols on the 6x6 grid to trigger 10, 15 or 20 free spins. Your extra multiplier starts at x1 and climbs by 1 after every tumble in the round. Three or more scatters during the round add 5, 10, 15 or 20 more spins; scatters pay no value during free spins.
When you want the highest multiplier start. Purchase this bonus for 400x your total bet to guarantee 4, 5 or 6 scatters on the trigger spin. The extra multiplier starts at x3 instead of x1, and wild symbols carry enhanced x3 or x4 multipliers. All other free spins rules apply.
What does the ante bet cost? Activate this optional bet to double your total stake per spin. For example, at NZ$5 your stake becomes NZ$10. This bet option applies only in the base game and affects your RTP as shown in your paytable.
Pay extra to pause the bonus trigger. Purchase this optional bet for 10x your total bet to lock the grid and prevent free spins from triggering during that spin. You unlock the grid again on your next spin by paying the super spin cost or playing normally.
RTP is a long-run average calculated over an enormous number of spins. Each figure below applies only to the play conditions listed next to it—the standard game, with an ante bet active, or when you buy a bonus.
Spin the demo to learn the grid and features, then move to real money whenever you're ready.
Bonus timing unpredictable. The scatter symbols that unlock free spins arrive without pattern. No spin count or bet size tells you when the bonus round will start, so plan your session around entertainment, not on bonus timing.
Your session stays random. The RTP of 96.55% describes long-term results across millions of spins. Your session is random: you might land above it, below it, or finish exactly where you started. The RTP does not predict your result.
Maximum wins stay rare. The maximum win of NZ$24,000,000 sits at the absolute ceiling. Reaching it is extraordinarily rare. The wins you land will almost certainly sit far below this figure.
Skip the wait for scatters to appear naturally. Buy Free Spins guarantees entry to the bonus round, awarding 10 to 20 spins depending on the triggering scatters you get. Costs NZ$500 at your example bet.
Start the bonus round with stronger multipliers from spin one. Buy Super Free Spins guarantees the bonus round with an Extra Multiplier meter beginning at x3 instead of x1, plus wilds worth x3 or x4. Costs NZ$2 000 at your example bet.
Double your stake for each spin in the base game only, raising the cost to NZ$10 at your example bet. Ante Bet does not affect the bonus round or free spins once triggered. Choose it when you want tighter sessions with higher individual payouts.
Get the facts about wins, stakes, bonuses and triggers before you play.
Spend what you can afford. Decide how much you can afford to spend today and stick to that amount. Once you reach it, stop playing. Your budget protects you from spending more than you intended.
Stop before you want to. Before you start, choose when you will walk away—whether you win or lose. High volatility means wins come rarely but larger; it's easy to chase them. A plan keeps you in control.
What limits protect you. Use your account's deposit limits and loss limits. These tools work in the background while you play, protecting your balance. Set them to match your session budget.
Fun ends, you can pause. If the game stops feeling fun, take a break or use self-exclusion to step back. The Gambling Helpline New Zealand (0800 654 655) and Problem Gambling Foundation are there when you need support.
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