Spinoro

Jewel Pool

Play Jewel Pool slot by Spinoro for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.03% of slots combine Instant Win and Lottery.

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SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.

How this score is built

RTP

66%

return to player

Volatility

Medium volatility

variance

Max win

10,000×

top multiplier

Min bet

$0.20

per spin

Reels

grid

Player rating

4.5 ★

5 votes

DEMO Play free, no signup

Spinoro

4.5 / 5

5 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 & RTP1/10

RTP 66% → 1.0/10

Volatility8/10

medium → 8.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features2.5/10

3 features → 2.5/10

Game Mechanics4.3/10

f=3 r=5 → 4.3/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility4/10

0.2–10 (×50) → 4.0/10

Provider Reputation5.5/10

provider avg 5.5 → 5.5/10

Popularity0/10

synthetic proxy → 0.0/10

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: 34 — Jewel Pool by Spinoro

https://slotranker.com/spinoro/jewel-pool#score

How to cite

Spec sheet

Jewel Pool at a glance.

Identity

Slot nameJewel Pool

StudioSpinoro

Released

Math

SlotRanker Score34

RTP66%

VolatilityMedium volatility

Max win10,000×

Bet range$0.20 – $10.00

Player rating4.5 / 5 · 5 votes

Format

Reels5

Paylines—

Layout5x3

Features

Themes

Expected average based on this slot's 66% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$27.20

Cost per session$27.20

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 Jewel Pool? 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

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). The model is calibrated so the average return equals this slot's published RTP (66.00%), with wins capped at its top multiplier (10,000×).

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.

Compare Jewel Pool with other games

	Jewel Pool Score 34This game	Max Megaways Score 88	NetBet Branded Megaways Score 88	Double Diamond Night Score 88	Bling Bling Penguin Score 87
Identity
Studio	Spinoro	Big Time Gaming	Iron Dog Studio	Popiplay	Ino Games
Released	—	9/21/2022	1/26/2022	11/6/2023	6/5/2023
Math
RTP	66%	96.37%	96.2%	98.08%	96.5%
Volatility	Medium volatility	High volatility	High volatility	High volatility	High volatility
Max win	10,000×	139,200×	40,000×	10,200×	13,500×
Format
Reels	5	6	6	7	5
Layout	5x3	6x7	6x7	7x8	5x3
Paylines	—	117649	117649	Pay Anywhere	243
Min bet	0.20	0.20	0.20	0.20	0.20
Max bet	10.00	1.00	20.00	25.00	20.00
Features
Progressive	—	—	—	—	—
Wild symbol	—	✓	—	—	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	—	✓	✓
Multiplier	✓	✓	✓	—	—
Bonus game	—	—	—	—	✓
Respins	—	—	—	—	✓

Every number is shown as a delta against Jewel Pool.

Comparing against

Jewel Pool

Spinoro

RTP

66%

Max win

10,000×

Score

+ Wild+ Free Spins+ Scatter

NetBet Branded Megaways

+ Free Spins+ Scatter− Multiplier

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

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