Armadillo Studios

Shuang Long Fu

Slots Video Slots Festival Treasure Asia Lucky Dragon

Asian Dragon slot centered on three expanding Exotic Wild types

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

93.99%

return to player

Volatility

Medium/High

variance

Max win

1,000×

top multiplier

Min bet

$0.20

per spin

Reels

243 lines

Player rating

4.0 ★

4 votes

DEMO Play free, no signup

Armadillo Studios

Embed on your site

4.0 / 5

4 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 & RTP5/10

RTP 93.99% → 5.0/10

Volatility9/10

high → 9.0/10

Win Potential6/10

x1000.00 (1000×) → 6.0/10

Features10/10

16 features → 10.0/10

Game Mechanics6.8/10

f=16 r=5 p=243 → 6.8/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.2–100 (×500) → 6.0/10

Provider Reputation6.7/10

provider avg 6.7 → 6.7/10

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: 66 — Shuang Long Fu by Armadillo Studios

https://slotranker.com/armadillo-studios/shuang-long-fu#score

How to cite

Slot Summary

Expanding dragon Wilds establish Shuang Long Fu's play pattern before the Free Spins choice appears. Armadillo Studios uses a 243-way, 5x3 format where green and red dragon Wilds can fill reels and receive random multipliers, while paired dragons form a stronger double-dragon version. Free Spins then let the player choose among distinct modes, shifting the emphasis between spin count, multiplier growth, and additional dragon conversions.

How It Plays

The base spin evaluates matching symbols across adjacent reels through 243 ways. Green, red, and double-dragon Wilds substitute for regular symbols and can turn their entire reel Wild after landing.

When Exotic Wilds occupy multiple reels, their multipliers contribute to the same winning combination. This makes the number and type of dragon reels more consequential than a single substitute symbol.

Theme & Atmosphere

Asia, Dragon, Lucky, and Treasure cues define the setting, with green and red dragons carrying the game's strongest mechanical roles instead of serving only as decorative characters.

Festival imagery supports the fortune motif through lucky cats, frogs, fish, envelopes, and dumplings. Several of those symbols become convertible targets during the Extra Exotic Free Spins mode.

Festival Treasure Asia Lucky Dragon

Features & Win Potential

A green dragon expands and receives one multiplier range, while a red dragon uses a higher range. Landing both on one reel creates the stronger Double Dragon Wild.

Scatter coins can carry ordinary prizes or Fixed Jackpots. Certain multiplier-wheel results collect the visible coin amounts, connecting the Wild multiplier system to the prizepot feature.

Free Spins Multiplier Scatter Symbol Wild Symbol Medium/High Wild Multipliers 5 Reels 243 Ways Bonus Buy Additional Free Spins RTP range Free Spins Multiplier Random multiplier Fixed Jackpots Free Spins Mode Choosing Random Wilds / Additional Wilds

Bonus & Free Spins

Three or more Scatters trigger a choice among three Free Spins modes. Multiplier Boost raises Exotic Wild ranges, while Extra Exotic converts collected symbol groups into additional dragon Wilds.

Extreme Exotic reduces the initial spin count but strengthens the dragon multipliers and changes multiple-Wild calculations. The Bonus Buy can enter the chosen mode directly where that option is available.

Spec sheet

Shuang Long Fu at a glance.

Identity

Slot nameShuang Long Fu

StudioArmadillo Studios

Released2/1/2024

Math

SlotRanker Score66

RTP93.99%

VolatilityMedium/High

Max win1,000×

Bet range$0.20 – $100.00

Player rating4.0 / 5 · 4 votes

Format

Reels5

Paylines243

Layout5x3

Expected average based on this slot's 93.99% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.81

Cost per session$4.81

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 Shuang Long Fu? 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-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 (Medium-High). The model is calibrated so the average return equals this slot's published RTP (93.99%), 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 Shuang Long Fu

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Compare Shuang Long Fu with other games

	Shuang Long Fu Score 66This game	Snow Dragon Score 74	Dragon's Gold 100 Score 66	Rich Lion Score 57	Lunar Rabbit Score 87
Identity
Studio	Armadillo Studios	Zillion Games	BGaming	Dragoon Soft	GameArt
Released	2/1/2024	12/14/2023	9/9/2021	3/20/2019	1/23/2023
Math
RTP	93.99%	96%	96.9%	95.26%	96.59%
Volatility	Medium/High	—	High volatility	—	High volatility
Max win	1,000×	—	3,000×	5,500×	20,000×
Format
Reels	5	5	5	5	7
Layout	5x3	5x3	5x4	5x3	7x7
Paylines	243	25	100	225	—
Min bet	0.2	0.2	0.2	0.25	0.25
Max bet	100	100	15	150	100
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	—	✓	✓
Scatter symbol	✓	✓	✓	—	✓
Multiplier	✓	—	—	—	✓
Bonus game	—	✓	—	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Shuang Long Fu.

Comparing against

Shuang Long Fu

Armadillo Studios

RTP

93.99%

Max win

1,000×

Score

+ Bonus Game− Multiplier

− Free Spins− Multiplier

− Scatter− Multiplier

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01How do wins form in Shuang Long Fu?

Matching symbols pay across adjacent reels through 243 ways rather than fixed paylines. Exotic Wilds can substitute for regular symbols, except the Scatter.

02What are the three Exotic Wilds?

Green Dragon, Red Dragon, and Double Dragon are the Exotic Wilds. Each can expand across a full reel and carry a random multiplier.

03Can the player choose the Free Spins mode?

Yes. The triggered round offers Multiplier Boost, Extra Exotic, and Extreme Exotic options, each changing the spin count and the treatment of dragon Wilds.

04Does Shuang Long Fu have a Bonus Buy?

Yes. A Bonus Buy can take the selected stake directly into one of the Free Spins modes, although availability may depend on the market.

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