Koala

Pearl Coin Rise

A tranquil underwater slot with a traveling pearl

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built

RTP

96.11%

return to player

Volatility

Medium/High

variance

Max win

500×

top multiplier

Min bet

$0.10

per spin

Reels

1 lines

Player rating

3.7 ★

4 votes

DEMO Play free, no signup

Koala

Embed on your site

3.7 / 5

4 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP9/10

RTP 96.11% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential5.4/10

x500.00 (500×) → 5.4/10

Features10/10

12 features → 10.0/10

Game Mechanics4.9/10

f=12 r=3 p=1 → 4.9/10

Context signals (tie-breakers)

Layout4/10

3x3 → 4.0/10

Bet Flexibility6/10

0.1–100 (×1000) → 6.0/10

Provider Reputation6.4/10

provider avg 6.4 → 6.4/10

Popularity5/10

synthetic proxy → 5.0/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 73 — Pearl Coin Rise by Koala

https://slotranker.com/koala/pearl-coin-rise#score

How to cite

Slot Summary

A taste for watching a prize symbol travel between spins fits Pearl Coin Rise: its roaming pearl moves left through the base game. Koala pairs that continuing movement with a quiet underwater setting, while the payout action belongs to a separate pearl-collecting round where values can change after symbols land.

How It Plays

The base game serves as an entry stage and awards no payouts. Filling the middle row with symbols activates Hold and Win, transferring the symbols already present into the feature.

The feature begins with 3 respins. New symbols normally restore that allowance, but Coin Rise and Multi Rise are exceptions, so a value improvement does not necessarily extend the round.

Features & Win Potential

Pearl Rise increases pearl values, while Multi Rise applies multipliers. These effects change the worth of occupied positions, giving a landed pearl further potential beyond its initial amount.

Collect Pearls gather the accumulated values, while Mystery Pearls reveal prizes that can include jackpots. Filling every position awards the Grand Jackpot, making completion a separate objective from increasing individual values.

Multiplier Respins Bonus Game Walking Wilds Symbols collection (Energy)Bonus symbols Hold and Win Random multiplier Fixed Jackpots Mystery symbol Additive symbol Sticky Symbols

Spec sheet

Pearl Coin Rise at a glance.

Identity

Slot namePearl Coin Rise

StudioKoala

Released1/19/2026

Math

SlotRanker Score73

RTP96.11%

VolatilityMedium/High

Max win500×

Bet range$0.10 – $100.00

Player rating3.7 / 5 · 4 votes

Format

Reels3

Paylines1

Layout3x3

Features

Themes

Expected average based on this slot's 96.11% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.56

Cost per session$1.56

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Pearl Coin Rise? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: Medium-High

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (Medium-High). The model is calibrated so the average return equals this slot's published RTP (96.11%), with wins capped at its top multiplier (500×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Where to play Pearl Coin Rise

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Compare Pearl Coin Rise with other games

	Pearl Coin Rise Score 73This game	Pond of Plinko Score 91	Pirate’s Pearl Megaways Score 89	Big Bass Hold and Spinner Megaways Score 89	Jawsome Score 89
Identity
Studio	Koala	Print Studios	GameArt	Reel Kingdom	Massive Studios
Released	1/19/2026	12/10/2024	2/28/2023	8/28/2023	3/8/2025
Math
RTP	96.11%	96.1%	96.58%	96.7%	96.65%
Volatility	Medium/High	High volatility	High volatility	High volatility	High volatility
Max win	500×	30,000×	80,000×	20,000×	50,000×
Format
Reels	3	5	6	6	6
Layout	3x3	5x3	6x7	6-9-9-9-9-6	6x6
Paylines	1	20	117649	147456	Cluster Pays
Min bet	0.1	0.1	0.4	0.2	0.2
Max bet	100	30	100	250	100
Features
Progressive	—	—	—	—	—
Wild symbol	—	—	✓	✓	✓
Free spins	—	—	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	✓	✓	✓	✓	—
Respins	✓	—	✓	✓	—

Every number is shown as a delta against Pearl Coin Rise.

Comparing against

Pearl Coin Rise

Koala

RTP

96.11%

Max win

500×

Score

Pirate’s Pearl Megaways

+ Wild+ Free Spins+ Scatter

Big Bass Hold and Spinner Megaways

+ Wild+ Free Spins+ Scatter

+ Wild+ Free Spins+ Scatter− Bonus Game− Respins

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