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Lucy Luck and the Crimson Diamonds

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Play Lucy Luck and the Crimson Diamonds slot by SlotMill for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.1% of slots combine Bonusgame: Pick Objects and Cluster Pays.

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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

95.5%

return to player

Volatility

High volatility

variance

Max win

10,000×

top multiplier

Min bet

$0.20

per spin

Reels

cluster pays lines

Player rating

3.7 ★

19 votes

DEMO Play free, no signup

SlotMill

3.7 / 5

19 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 95.5% → 8.0/10

Volatility9/10

high → 9.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features10/10

16 features → 10.0/10

Game Mechanics8.6/10

f=16 r=6 → 8.6/10

Context signals (tie-breakers)

Layout5/10

6x5 → 5.0/10

Bet Flexibility6/10

0.2–60 (×300) → 6.0/10

Provider Reputation7.8/10

provider avg 7.8 → 7.8/10

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: 78 — Lucy Luck and the Crimson Diamonds by SlotMill

https://slotranker.com/slotmill/lucy-luck-and-the-crimson-diamonds#score

How to cite

Spec sheet

Lucy Luck and the Crimson Diamonds at a glance.

Identity

Slot nameLucy Luck and the Crimson Diamonds

StudioSlotMill

Released11/10/2023

Math

SlotRanker Score78

RTP95.5%

VolatilityHigh volatility

Max win10,000×

Bet range$0.20 – $60.00

Player rating3.7 / 5 · 19 votes

Format

Reels6

Paylinescluster pays

Layout6x5

Expected average based on this slot's 95.5% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$3.60

Cost per session$3.60

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 Lucy Luck and the Crimson Diamonds? 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 (95.50%), with wins capped at its top multiplier (10,000×).

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 Lucy Luck and the Crimson Diamonds with other games

	Lucy Luck and the Crimson Diamonds Score 78This game	Treasure Temple Score 82	Cluster Tumble Score 81	Jungle Jim and the Lost Sphinx Score 79	Book of Duat Score 75
Identity
Studio	SlotMill	Wizard Games	Relax Gaming	Stormcraft Studios	Quickspin
Released	11/10/2023	10/9/2019	11/3/2021	11/3/2019	11/9/2021
Math
RTP	95.5%	96.97%	96.4%	96.3%	94%
Volatility	High volatility	High volatility	High volatility	High volatility	High volatility
Max win	10,000×	—	20,000×	6,250×	32,760×
Format
Reels	6	5	5	5	5
Layout	6x5	5x3	5x5	5x3	5x3
Paylines	cluster pays	243	8	50	10
Min bet	0.20	0.20	0.10	0.10	0.10
Max bet	60.00	40.00	50.00	20.00	100.00
Features
Progressive	—	✓	✓	—	—
Wild symbol	—	—	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	—	✓	✓	✓
Bonus game	✓	✓	—	—	✓
Respins	—	—	—	✓	—

Every number is shown as a delta against Lucy Luck and the Crimson Diamonds.

Comparing against

Lucy Luck and the Crimson Diamonds

SlotMill

RTP

95.5%

Max win

10,000×

Score

+ Progressive+ Wild+ Multiplier− Bonus Game

Jungle Jim and the Lost Sphinx

+ Wild+ Multiplier+ Respins− Bonus Game

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01What is the return to player (RTP) for Lucy Luck and the Crimson Diamonds?

Lucy Luck and the Crimson Diamonds features an RTP of 95.5%, indicating the percentage of total bets paid back as winnings in the long run.

02Is there a free version of Lucy Luck and the Crimson Diamonds?

Absolutely. Lucy Luck and the Crimson Diamonds includes a no-cost demo version you can launch instantly.

03Is there a mobile version of Lucy Luck and the Crimson Diamonds?

You can play Lucy Luck and the Crimson Diamonds on any new smartphone or tablet without any problems.

04Can I play Lucy Luck and the Crimson Diamonds for real money?

Absolutely — Lucy Luck and the Crimson Diamonds supports real-money bets and cash payouts.

05What’s the biggest win Lucy Luck and the Crimson Diamonds has to offer?

The largest possible win from a single spin in Lucy Luck and the Crimson Diamonds is x10000.00 your bet.

06Is there a way to directly buy the bonus game in Lucy Luck and the Crimson Diamonds?

Of course. You can buy the bonus round in Lucy Luck and the Crimson Diamonds.

07Does Lucy Luck and the Crimson Diamonds reward players with Free Spins?

Lucy Luck and the Crimson Diamonds offers Free Spins as a core part of its bonus mechanics.

08Is the Megaways mechanic part of Lucy Luck and the Crimson Diamonds?

Lucy Luck and the Crimson Diamonds doesn’t use the Megaways mechanic.

09Does Lucy Luck and the Crimson Diamonds have a progressive jackpot?

Lucy Luck and the Crimson Diamonds doesn’t offer a progressive jackpot prize.

Series

Lucy Luck and the

View all 3 games

Game	Year	RTP	Volatility	Slot Score
Lucy Luck and the Crimson DiamondsCurrentSlotMill	2023	95.5%	High volatility	78
Lucy Luck and the Temple of MysteriesLatestSlotMill	2023	96.05%	High volatility	79
Lucy Luck and the Quest for CoinsSlotMill	—	96.01%	High volatility	84

Lucy Luck and the Crimson DiamondsCurrent
SlotMill · 2023
RTP95.5%Score78High volatility
Lucy Luck and the Temple of MysteriesLatest
SlotMill · 2023
RTP96.05%Score79High volatility
Lucy Luck and the Quest for Coins
SlotMill · —
RTP96.01%Score84High volatility