CG Games

Island of Riches

Play Island of Riches slot by CG Games for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

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

96.12%

return to player

Volatility

Medium volatility

variance

Max win

1,500×

top multiplier

Min bet

$0.10

per spin

Reels

grid

Player rating

3.8 ★

19 votes

DEMO Play free, no signup

CG Games

Embed on your site

3.8 / 5

19 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 96.12% → 9.0/10

Volatility8/10

medium → 8.0/10

Win Potential6.4/10

x1500.00 (1500×) → 6.4/10

Features7/10

9 features → 7.0/10

Game Mechanics5.5/10

f=9 r=5 p=n/a → 5.5/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility8/10

0.1–200 (×2000) → 8.0/10

Provider Reputation6.3/10

provider avg 6.3 → 6.3/10

Popularity2.5/10

synthetic proxy → 2.5/10

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: 67 — Island of Riches by CG Games

https://slotranker.com/cg-games/island-of-riches#score

How to cite

Spec sheet

Island of Riches at a glance.

Identity

Slot nameIsland of Riches

StudioCG Games

Released7/30/2026

Math

SlotRanker Score67

RTP96.12%

VolatilityMedium volatility

Max win1,500×

Bet range$0.10 – $200.00

Player rating3.8 / 5 · 19 votes

Format

Reels5

Paylines—

Layout5x3

Features

Themes

This slot exists in 2 RTP versions: 96%, 94%. The version a specific casino runs can be lower than the headline figure — check the paytable in your casino to confirm.

Expected average based on this slot's 96.12% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.55

Cost per session$1.55

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 Island of Riches? 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 (96.12%), with wins capped at its top multiplier (1,500×).

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 Island of Riches

No matching casinos for your region yet

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Compare Island of Riches with other games

	Island of Riches Score 67This game	Elemento Score 91	Pond of Plinko Score 91	Big Bass Hold and Spinner Megaways Score 89	King Fu Frog Animals Score 89
Identity
Studio	CG Games	Fantasma Games	Print Studios	Reel Kingdom	Zitro Games
Released	7/30/2026	3/9/2021	12/10/2024	8/28/2023	—
Math
RTP	96.12%	96.33%	96.1%	96.7%	98.22%
Volatility	Medium volatility	High volatility	High volatility	High volatility	High volatility
Max win	1,500×	16,000×	30,000×	20,000×	—
Format
Reels	5	9	5	6	5
Layout	5x3	9x9	5x3	6x7	5x3
Paylines	—	9	20	147456	20
Min bet	0.1	0.2	0.1	0.2	0.2
Max bet	200	100	30	250	40
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	—	✓	✓
Free spins	—	✓	—	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	—	✓	✓	✓	✓
Bonus game	—	—	✓	✓	✓
Respins	—	—	—	✓	✓

Every number is shown as a delta against Island of Riches.

Comparing against

Island of Riches

CG Games

RTP

96.12%

Max win

1,500×

Score

+ Free Spins+ Scatter+ Multiplier

+ Scatter+ Multiplier+ Bonus Game− Wild

Big Bass Hold and Spinner Megaways

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

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

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