Greentube

Charming Ladys Boom

Slots Video Slots Fantasy Magic Clover Treasure Lucky Fortune

Classic line slot transformed by an expanding sticky-symbol feature

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

94.9%

return to player

Volatility

High volatility

variance

Max win

9,000×

top multiplier

Min bet

$0.20

per spin

Reels

10 lines

Player rating

4.9 ★

5 votes

DEMO Play free, no signup

Greentube

Embed on your site

4.9 / 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 & RTP6/10

RTP 94.9% → 6.0/10

Volatility9/10

high → 9.0/10

Win Potential7.9/10

x9000.00 (9000×) → 7.9/10

Features9/10

13 features → 9.0/10

Game Mechanics5.1/10

f=13 r=5 p=10 → 5.1/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.2–50 (×250) → 6.0/10

Provider Reputation5.5/10

provider avg 5.5 → 5.5/10

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: 63 — Charming Ladys Boom by Greentube

https://slotranker.com/greentube/charming-ladys-boom#score

How to cite

Slot Summary

Charming Lady's Boom fills a narrow role: a conventional ten-line slot whose main event abandons the compact base grid for a larger held-symbol round. Greentube sets the catalog RTP at 94.9% and pairs that return profile with high volatility and a 9,000x ceiling. Six or more Boom Bonus symbols open the feature, where new symbols stay in place, convert to Lady symbols, and recombine toward the strongest available Boom Pay.

How It Plays

Base play uses five reels, three rows, and ten paylines. Winning line combinations resolve conventionally, with the Lady acting as the principal substituting symbol.

The main change arrives when enough Bonus symbols land together. The reel set then expands, and ordinary line play gives way to held positions and recombination.

Theme & Atmosphere

Clover, Fortune, Lucky, Magic, Fantasy, and Treasure themes give Charming Lady's Boom the familiar iconography of a luck-centered fruit-machine offshoot.

The Lady symbol anchors that presentation in both phases, first as a multiplying Wild and later as the symbol into which held feature positions convert.

Fantasy Magic Clover Treasure Lucky Fortune

Features & Win Potential

The Wild Symbol substitutes for regular symbols and applies a Multiplier when it completes a line. Scatter symbols remain outside that substitution rule.

Reelset Changing marks the transition into the feature. Sticky Wilds then occupy landed positions, and the game recombines them into valid Boom Pay shapes.

High volatility Free Spins Multiplier Scatter Symbol Wild Symbol Wild Multipliers 5 Reels Sticky Wilds Symbols collection (Energy)Additional Free Spins RTP range 10 Paylines Reelset Changing

Bonus & Free Spins

Six or more Bonus symbols award the initial Free Spins. Every additional triggering symbol adds an extra starting spin before the feature begins.

During the feature, landed symbols remain fixed and convert into Lady symbols. Additional Free Spins can arrive from dedicated spin symbols while the held pattern develops.

Spec sheet

Charming Ladys Boom at a glance.

Identity

Slot nameCharming Ladys Boom

StudioGreentube

Released2/14/2023

Math

SlotRanker Score63

RTP94.9%

VolatilityHigh volatility

Max win9,000×

Bet range$0.20 – $50.00

Player rating4.9 / 5 · 5 votes

Format

Reels5

Paylines10

Layout5x3

Features

Themes

Expected average based on this slot's 94.9% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.08

Cost per session$4.08

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 Charming Ladys Boom? 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 (94.90%), with wins capped at its top multiplier (9,000×).

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 Charming Ladys Boom

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Compare Charming Ladys Boom with other games

	Charming Ladys Boom Score 63This game	Lady of Fortune Score 51	Spinny McWinnagin Loot Boost Score 77	Action Boost 3 Lucky Rainbows Score 77	Clovers of Luck 2 Score 76
Identity
Studio	Greentube	Play'n Go	Slingshot Studios	SpinPlay Games	RubyPlay
Released	2/14/2023	4/3/2014	2/28/2024	11/21/2023	11/7/2022
Math
RTP	94.9%	93.96%	96.05%	96.27%	96.7%
Volatility	High volatility	Medium volatility	Medium volatility	High volatility	Medium/High
Max win	9,000×	—	4,000×	5,000×	1,298×
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	10	15	40	20	50
Min bet	0.2	0.15	0.2	0.2	0.5
Max bet	50	75	50	40	100
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	—	✓	✓
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	✓	✓	—	✓
Multiplier	✓	✓	✓	✓	—
Bonus game	—	✓	✓	—	✓
Respins	—	—	—	—	—

Every number is shown as a delta against Charming Ladys Boom.

Comparing against

Charming Ladys Boom

Greentube

RTP

94.9%

Max win

9,000×

Score

+ Bonus Game− Free Spins

Spinny McWinnagin Loot Boost

Action Boost 3 Lucky Rainbows

+ Bonus Game− Multiplier

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