Spadegaming

Lucky Koi Exclusive

RARE Slots Video Slots Asia Lucky Fortune Treasure

Play Lucky Koi Exclusive slot by Spadegaming for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.4% of slots combine 20 Paylines and Mystery Symbol.

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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

96.52%

return to player

Volatility

Medium volatility

variance

Max win

—

top multiplier

Min bet

$0.20

per spin

Reels

20 lines

Player rating

3.8 ★

14 votes

DEMO Play free, no signup

Spadegaming

3.8 / 5

14 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 96.52% → 9.0/10

Volatility8/10

medium → 8.0/10

Win Potential—

no data

Features9/10

12 features → 9.0/10

Game Mechanics5.4/10

f=12 r=5 p=20 → 5.4/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility8/10

0.2–500 (×2500) → 8.0/10

Provider Reputation6.6/10

provider avg 6.6 → 6.6/10

Popularity3.3/10

synthetic proxy → 3.3/10

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: 72 — Lucky Koi Exclusive by Spadegaming

https://slotranker.com/spadegaming/lucky-koi-exclusive#score

How to cite

Spec sheet

Lucky Koi Exclusive at a glance.

Identity

Slot nameLucky Koi Exclusive

StudioSpadegaming

Released2/16/2022

Math

SlotRanker Score72

RTP96.52%

VolatilityMedium volatility

Max win—

Bet range$0.20 – $500.00

Player rating3.8 / 5 · 14 votes

Format

Reels5

Paylines20

Layout5x3

Features

Themes

Expected average based on this slot's 96.52% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.78

Cost per session$2.78

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 Lucky Koi Exclusive? 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 (96.52%), 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.

Compare Lucky Koi Exclusive with other games

	Lucky Koi Exclusive Score 72This game	Prosperity Reels Score 82	Happy Fortune Score 78	God of Wealth 2 Score 76	Fortune Egg Score 75
Identity
Studio	Spadegaming	Wazdan	Pragmatic Play	FTG	Fa Chai Gaming
Released	2/16/2022	8/4/2024	1/11/2024	7/18/2022	8/17/2022
Math
RTP	96.52%	96.12%	96.25%	96.3%	96.5%
Volatility	Medium volatility	High volatility	High volatility	High volatility	Medium volatility
Max win	—	2,100×	5,000×	1,200×	1,000×
Format
Reels	5	6	6	5	5
Layout	5x3	6x4	6x5	5x3	5x3
Paylines	20	46656	Pay Anywhere	20	50
Min bet	0.20	0.20	0.20	1.00	0.50
Max bet	500.00	100.00	125.00	500.00	50.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	—	✓	—
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	—	✓	✓	✓
Multiplier	—	✓	—	✓	✓
Bonus game	✓	✓	—	✓	✓
Respins	—	✓	—	—	✓

Every number is shown as a delta against Lucky Koi Exclusive.

Comparing against

Lucky Koi Exclusive

Spadegaming

RTP

96.52%

Max win

—

Score

+ Multiplier+ Respins− Free Spins− Scatter

+ Multiplier+ Respins− Wild

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