JDB

Winning Mask

Slots Video Slots Mythology Carnival Art Entertainment Asia

Chinese opera slot where masks transform during Free Spins

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

96.28%

return to player

Volatility

High volatility

variance

Max win

—

top multiplier

Min bet

—

per spin

Reels

1024 lines

Player rating

4.1 ★

18 votes

DEMO Play free, no signup

JDB

Embed on your site

4.1 / 5

18 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 96.28% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential—

no data

Features7/10

9 features → 7.0/10

Game Mechanics7/10

f=9 r=5 p=1024 → 7.0/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility—

—

Provider Reputation5.1/10

provider avg 5.1 → 5.1/10

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: 76 — Winning Mask by JDB

https://slotranker.com/jdb/winning-mask#score

How to cite

Slot Summary

Between familiar Asian imagery and a full theatrical mask-change idea, Winning Mask fills a narrower role: it turns Chinese opera faces into active parts of the payout system. JDB connects 1024 ways with high volatility, a 96.28% RTP, transforming masks during Free Spins, and a separate multiplier result. The theme therefore explains the mechanics instead of merely dressing the reels.

How It Plays

Winning Mask evaluates combinations through 1024 ways rather than fixed horizontal lines. Matching symbols can therefore connect across adjacent reels without occupying one prescribed path.

The Wild substitutes for regular symbols, while separate symbols lead to Free Spins and a multiplier result. Those routes split the game's special outcomes between transformation and direct multiplication.

Theme & Atmosphere

The masks draw on Chinese opera and its face-changing tradition, giving the Asia and Art themes a specific theatrical reference rather than a generic regional treatment.

Carnival and Entertainment elements come through the emphasis on performance, disguise, and changing identities. The masks function as both the visual subject and the key transforming symbols.

Mythology Carnival Art Entertainment Asia

Features & Win Potential

During Free Spins, the game first awards the visible wins and can then change landed masks into one shared type. Any new combinations are counted separately.

The Wild substitutes for regular symbols, while Scatter symbols provide the Free Spins route. A separate mask result supplies the multiplier side of the feature set.

High volatility Free Spins Multiplier Scatter Symbol Wild Symbol 5 Reels RTP range 96% RTP Substitution Symbols

Bonus & Free Spins

Landing 3 Scatter symbols on the first 3 reels starts 10 free spins. Mask symbols can then change into one type after the initial result is evaluated.

Another set of 3 bonus symbols can add 10 free spins during the round, extending the opportunity for further mask transformations and additional combinations.

Spec sheet

Winning Mask at a glance.

Identity

Slot nameWinning Mask

StudioJDB

Released5/5/2018

Math

SlotRanker Score76

RTP96.28%

VolatilityHigh volatility

Max win—

Bet range—

Player rating4.1 / 5 · 18 votes

Format

Reels5

Paylines1024

Layout5x3

Features

Themes

Expected average based on this slot's 96.28% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.98

Cost per session$2.98

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 Winning Mask? 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 (96.28%), 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 Winning Mask

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Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare Winning Mask with other games

	Winning Mask Score 76This game	Lucky Symbols Dice Score 63	Ultimate Golden Dragon Inferno Score 78	Laughing Buddha Score 81	Buddha Megaways Score 80
Identity
Studio	JDB	BF games	Betsoft	Habanero	3 Oaks
Released	5/5/2018	8/21/2024	11/18/2024	8/30/2022	12/15/2021
Math
RTP	96.28%	96.12%	96.58%	96.61%	95.58%
Volatility	High volatility	—	Medium/High	High volatility	High volatility
Max win	—	—	2,497×	56,043×	12,500×
Format
Reels	5	5	5	5	6
Layout	5x3	5x3	5x3	5x3	6x7
Paylines	1024	27	243	28	117649
Min bet	—	0.1	0.25	0.28	0.2
Max bet	—	50	100	140	20
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	—	✓	✓
Scatter symbol	✓	✓	—	✓	✓
Multiplier	✓	—	✓	✓	✓
Bonus game	—	—	✓	—	—
Respins	—	—	✓	—	—

Every number is shown as a delta against Winning Mask.

Comparing against

Winning Mask

JDB

RTP

96.28%

Max win

—

Score

Ultimate Golden Dragon Inferno

+ Bonus Game+ Respins− Free Spins− Scatter

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01What is the RTP of Winning Mask?

Winning Mask has a published RTP of 96.28% and is listed as a high-volatility game with 1024 ways to win.

02How are Free Spins triggered in Winning Mask?

The Free Spins feature starts when 3 qualifying Scatter symbols appear on the first 3 reels, initially awarding 10 free spins.

03What happens to masks during Free Spins?

After the initial wins are counted, landed masks can change into one shared mask type, creating another chance for winning combinations across the ways system.

04Can Winning Mask award extra Free Spins?

Yes. Landing another 3 bonus symbols during the feature can add 10 free spins, with published rules allowing repeated additions.

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