Konami

Great Moai

Slots Video Slots Nature Fruit Flowers Animals Sea Carnival Native

Rapa Nui monuments become the game's active centerpiece

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

96.1%

return to player

Volatility

High volatility

variance

Max win

—

top multiplier

Min bet

$0.45

per spin

Reels

30 lines

Player rating

3.9 ★

5 votes

DEMO Play free, no signup

Konami

Embed on your site

3.9 / 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 & RTP9/10

RTP 96.1% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential—

no data

Features7.5/10

10 features → 7.5/10

Game Mechanics5.7/10

f=10 r=5 p=30 → 5.7/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.45–56 (×124) → 6.0/10

Provider Reputation6.3/10

provider avg 6.3 → 6.3/10

Popularity6.7/10

synthetic proxy → 6.7/10

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: 75 — Great Moai by Konami

https://slotranker.com/konami/great-moai#score

How to cite

Slot Summary

Between fixed-line simplicity and moving full-reel wilds sits Great Moai, Konami's interpretation of the monumental statues of Rapa Nui. The island imagery has a direct role in play: the carvings become active reel modifiers. That connection gives the game a clearer identity than its conventional line-based format alone would suggest.

How It Plays

The base game evaluates combinations across 30 paylines. Regular wilds substitute for paying symbols, while multiplier wilds add a payout boost when they participate in qualifying combinations.

Action Stacked Symbols changes adjacent reel positions into the same randomly selected paying symbol. This can create matching stacks across several positions before the resulting combinations are evaluated.

Bonus & Free Spins

Three, four, or five scatters award 8, 12, or 20 free games, respectively. Random wilds appear more frequently during this feature, giving the statue mechanic a greater presence than in ordinary paid play.

Spec sheet

Great Moai at a glance.

Identity

Slot nameGreat Moai

StudioKonami

Released10/20/2020

Math

SlotRanker Score75

RTP96.1%

VolatilityHigh volatility

Max win—

Bet range$0.45 – $56.00

Player rating3.9 / 5 · 5 votes

Format

Reels5

Paylines30

Layout5x3

Features

Themes

Expected average based on this slot's 96.1% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$7.02

Cost per session$7.02

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 Great Moai? 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: 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 (High). The model is calibrated so the average return equals this slot's published RTP (96.10%), with wins capped at its top multiplier (1,000×).

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.

Where to play Great Moai

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Compare Great Moai with other games

	Great Moai Score 75This game	Tiki Fortune Score 59	Tiki Bee Bar Score 78	Hula Moolah Score 75	Koi Kingdom Score 74
Identity
Studio	Konami	JVL	Skywind Group	Powderkeg Studios	BF games
Released	10/20/2020	9/13/2022	7/27/2023	1/27/2025	4/6/2018
Math
RTP	96.1%	96.05%	94.5%	94.43%	98.08%
Volatility	High volatility	Medium volatility	Medium/High	Medium/High	Medium volatility
Max win	—	1,246×	—	—	—
Format
Reels	5	5	7	5	5
Layout	5x3	5x3	7x7	5x3	5x3
Paylines	30	5	—	576	20
Min bet	0.45	0.1	0.2	0.5	0.2
Max bet	56	100	300	100	200
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	✓	—	✓	✓	—
Bonus game	—	—	—	✓	✓
Respins	—	—	—	✓	—

Every number is shown as a delta against Great Moai.

Comparing against

Great Moai

Konami

RTP

96.1%

Max win

—

Score

− Free Spins− Multiplier

+ Bonus Game+ Respins

+ Bonus Game− Multiplier

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