Pragmatic Play's mining-themed slot uses scatter pays across a 6x5 grid with tumble cascades and multiplier overlays that build within each spin, with 96.50% RTP and high volatility.

Tumbles build from any symbol match. Rolling in Treasures takes you into a mining site across a 6-column, 5-row grid. You'll see symbols of miners, equipment and ore scattered across the reels. The game uses scatter pays, meaning any matching symbols anywhere on the grid form a win. When you hit one, the symbols fall away and new ones drop down to fill the gaps. This tumble can continue as long as new matches form. A multiplier overlay can land randomly on winning symbols during tumbles, starting at x2 and climbing by 1 with each new cascade.
Rolling in Treasures appeals to players chasing larger prizes. High volatility means your wins come less often but can be much bigger. This game suits you if you're comfortable with longer dry spells between hits and prefer the potential of larger payouts. The grid and scatter mechanics allow stakes from NZ$0.20 up to NZ$240 per spin, so you can set a budget that feels right. If you want frequent small wins, a lower-volatility game elsewhere will serve you better.
Rolling in Treasures rewards consecutive tumbles. The tumble mechanic is the engine of this slot. After every win in the base game, winning symbols disappear and the rest drop down. New symbols fill the gaps, and if they match, you win again without spending a new stake. The multiplier overlay that appears during tumbles starts at x2 and grows with each cascade within a single spin. In the Free Spins bonus round, the multiplier keeps building across the entire round instead of resetting at each new spin, letting it climb much higher.
Full articleThe core facts of Rolling in Treasures so you know what to expect before you spin.
Coldbet Casino runs this Pragmatic Play slot in your currency with the standard 96.50% RTP.
The payouts below are in money at a NZ$0.20 stake; more matching symbols on screen give higher payouts.
How does the multiplier work here? Eight or more scatters anywhere on the grid trigger the bonus. Your multiplier overlay accumulates across the whole round, starting at x2 and gaining one level with each tumble. Unlike the base game where multipliers reset at every new spin, this progression carries forward through all your free spins.
Standard free spins versus the first upgrade. This upgraded bonus delivers the same multiplier behaviour as the standard free spins, with one difference: you trigger it by buying in at NZ$250 rather than waiting for scatters. The multiplier still starts at x2, grows by one with each tumble, and holds its total across every spin in the round.
Rolling in Treasures Super Free Spins 2 explained. Rolling in Treasures Super Free Spins 2 works the same way as the other two bonus modes: your multiplier begins at x2, increases by one per tumble, and keeps accumulating across the entire round. You buy access at NZ$1 000 per spin at the example bet level.
Autoplay. Set up to ten consecutive spins to run without your input. Time reminders appear during autoplay to help you track your session. You can pause or stop autoplay at any point, and it stops automatically if a bonus triggers or your balance runs low.
RTP is the average return you'd see over an enormous number of spins. Each figure below applies only to the specific play mode or bet type shown, not to all your play at this slot.
You can learn the grid, symbols and bonus trigger without risking your money first
When does the bonus arrive? The bonus round arrives by chance. No pattern, strategy or bet size changes how often scatters land on your reels.
Rolling in Treasures: your session outcome stays random. Your session result depends on randomness, not on the RTP. A winning day or losing day happens regardless of the slot's 96.50% figure.
Maximum win as goal: a trap to avoid. The maximum win of NZ$1,200,000 exists as a ceiling, reached so rarely that building a session around it sets you up to lose.
Trigger free spins by purchase instead of waiting for scatters to land naturally. At NZ$1 per spin, this costs NZ$100 and speeds up access to the bonus round where multipliers accumulate across all tumbles.
A stronger bonus package that starts you with a higher multiplier than the standard free spins. At NZ$1 per spin, this costs NZ$250 and gives you a boost from the first tumble of your bonus round.
The top-tier bonus purchase with the largest initial multiplier advantage. At NZ$1 per spin, this costs NZ$1000 and maximizes your bonus potential from the moment free spins begin.
Increases your total bet to NZ$5 per spin (instead of NZ$1) and guarantees a multiplier overlay on every winning spin in the base game. At NZ$1 normal play, this special bet costs NZ$5 and removes the chance of landing wins without multiplier support.
Understand how the bonus triggers, what bets suit your session, and where to try the game first.
Set your spending limit. Decide how much you can afford to lose before you start playing Rolling in Treasures. Treat this amount as the cost of entertainment, not money you expect to recover.
Decide your stopping point now. Choose in advance when you will stop playing, whether you are ahead or behind. Rolling in Treasures tumbles continuously, so stopping becomes harder as wins mount.
Can you set account limits? Use the deposit limits and loss limits on your account to enforce your budget automatically. Coldbet Casino offers session time reminders and cooling-off periods as well.
When does fun become harm? Stop playing if the game ceases to be fun or if you chase losses. Self-exclusion is available through your account, the Gambling Helpline New Zealand, the Problem Gambling Foundation of New Zealand, or Hapai Te Hauora.
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