Reel Kingdom

Emerald King

Slots Video Slots Fruit Clover Medieval Leprechaun Lucky Irish

Irish fruit-machine format expanded through green reels and miniature slots

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

95.51%

return to player

Volatility

High volatility

variance

Max win

20,000×

top multiplier

Min bet

$0.20

per spin

Reels

20 lines

Player rating

4.6 ★

20 votes

DEMO Play free, no signup

Reel Kingdom

Embed on your site

4.6 / 5

20 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 & RTP8/10

RTP 95.51% → 8.0/10

Volatility9/10

high → 9.0/10

Win Potential8.6/10

x20000.00 (20000×) → 8.6/10

Features3.5/10

7 features → 3.5/10

Game Mechanics3.8/10

f=7 r=5 p=20 → 3.8/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.2–100 (×500) → 6.0/10

Provider Reputation7.1/10

provider avg 7.1 → 7.1/10

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: 64 — Emerald King by Reel Kingdom

https://slotranker.com/reel-kingdom/emerald-king#score

How to cite

Slot Summary

Emerald King fills a narrow space between a 20-line Irish fruit slot and a bonus that can occupy the screen with as many as 15 miniature machines. Reel Kingdom created it with Pragmatic Play, pairing green-reel collection with a master multiplier that rises after nonwinning chances. The result is a high-volatility 2020 release whose identity depends on the Mini Slot event rather than a conventional feature sequence.

How It Plays

The main game evaluates wins across 20 fixed paylines while individual reels can turn green. Collecting green status across all 5 reels shifts play into the separate Mini Slot event.

A master multiplier applies to wins while active and can rise after a nonwinning chance passes. That creates tension independently of the green-reel condition needed for the larger feature.

Theme & Atmosphere

Irish, Clover, Lucky, and Leprechaun references are combined with familiar fruit-machine cues, giving Emerald King the character of a traditional cabinet under royal decoration.

The Medieval king supplies the central personality, but the screen remains legible as a fruit slot. Green reels visibly connect the Irish theme to the Mini Slot trigger.

Fruit Clover Medieval Leprechaun Lucky Irish

Screenshots

3 gameplay frames

Gameplay screenshot of Emerald King (1 of 3)

Gameplay screenshot of Emerald King (2 of 3)

Gameplay screenshot of Emerald King (3 of 3)

Spec sheet

Emerald King at a glance.

Identity

Slot nameEmerald King

StudioReel Kingdom

Released10/8/2020

Math

SlotRanker Score64

RTP95.51%

VolatilityHigh volatility

Max win20,000×

Bet range$0.20 – $100.00

Player rating4.6 / 5 · 20 votes

Format

Reels5

Paylines20

Layout5x3

Features

Themes

Expected average based on this slot's 95.51% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$3.59

Cost per session$3.59

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 Emerald King? 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 (95.51%), with wins capped at its top multiplier (20,000×).

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 Emerald King

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Compare Emerald King with other games

	Emerald King Score 64This game	Clover Fest Hold & Win Score 81	Patriсk's Luck: Hold The Spin Score 77	Clover Craze Score 75	Clover Bonanza Score 75
Identity
Studio	Reel Kingdom	1spin4win	Gamzix	Red Tiger Gaming	BGaming
Released	10/8/2020	3/1/2025	3/5/2025	1/4/2024	3/3/2022
Math
RTP	95.51%	97.1%	96.04%	96.25%	96%
Volatility	High volatility	High volatility	Medium/High	High volatility	High volatility
Max win	20,000×	1,000×	5,450×	21,000×	15,000×
Format
Reels	5	5	5	5	6
Layout	5x3	5x3	5x3	5x3	6x5
Paylines	20	27	45	20	6
Min bet	0.2	0.1	0.2	0.1	0.2
Max bet	100	100	100	4	25
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	—	—	—	✓
Scatter symbol	—	—	—	—	✓
Multiplier	—	✓	✓	✓	✓
Bonus game	—	✓	✓	—	—
Respins	—	✓	✓	—	—

Every number is shown as a delta against Emerald King.

Comparing against

Emerald King

Reel Kingdom

RTP

95.51%

Max win

20,000×

Score

Clover Fest Hold & Win

+ Multiplier+ Bonus Game+ Respins

Patriсk's Luck: Hold The Spin

+ Multiplier+ Bonus Game+ Respins

+ Free Spins+ Scatter+ Multiplier

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Mummy’s Jewels 100	Pragmatic Play	95.49%	High volatility	30,000×	80
Floating Dragon Megaways	Reel Kingdom	95.5%	High volatility	20,000×	83
Emerald King	Reel Kingdom	95.51%	High volatility	20,000×	64
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The Dog House Megaways	Pragmatic Play	95.53%	High volatility	12,305×	81
Gems Bonanza	Pragmatic Play	95.54%	High volatility	10,000×	83
Buffalo King Megaways	Pragmatic Play	95.55%	High volatility	5,000×	79
Wild West Gold	Pragmatic Play	95.56%	High volatility	10,000×	77

01Who developed Emerald King?

Emerald King was created through a collaboration between Reel Kingdom and Pragmatic Play and released during October 2020.

02How is the Mini Slot feature triggered?

Any reel can turn green during a spin. When all 5 reels are green together, the Mini Slot feature begins.

03What happens during the Mini Slot feature?

The feature can place as many as 15 miniature machines on screen, each using a compact 1x3 format.

04What are Emerald King's RTP and volatility?

The supplied record lists a 95.51% RTP and high volatility, alongside a maximum win of x20000.00.

Series

Emerald

View all 2 games

Game	Year	RTP	Volatility	Slot Score
Emerald KingCurrentReel Kingdom	2020	95.51%	High volatility	64
Emerald King: Rainbow RoadLatestReel Kingdom	2021	95.66%	High volatility	77

Emerald KingCurrent
Reel Kingdom · 2020
RTP95.51%Score64High volatility
Emerald King: Rainbow RoadLatest
Reel Kingdom · 2021
RTP95.66%Score77High volatility