RubyPlay

Diamond Explosion 777

Play Diamond Explosion 777 slot by RubyPlay for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.7% of slots combine Bonusgame: Pick Objects and Hold And Win.

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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

94.45%

return to player

Volatility

Low volatility

variance

Max win

8,087×

top multiplier

Min bet

$0.10

per spin

Reels

50 lines

Player rating

4.1 ★

11 votes

DEMO Play free, no signup

RubyPlay

4.1 / 5

11 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 94.45% → 6.0/10

Volatility6/10

low → 6.0/10

Win Potential7.8/10

x8087.00 (8087×) → 7.8/10

Features7.5/10

8 features → 7.5/10

Game Mechanics6.8/10

f=8 r=5 p=50 → 6.8/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–25 (×250) → 6.0/10

Provider Reputation6.9/10

provider avg 6.9 → 6.9/10

Popularity0/10

synthetic proxy → 0.0/10

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: 56 — Diamond Explosion 777 by RubyPlay

https://slotranker.com/rubyplay/diamond-explosion-777#score

How to cite

Spec sheet

Diamond Explosion 777 at a glance.

Identity

Slot nameDiamond Explosion 777

StudioRubyPlay

Released

Math

SlotRanker Score56

RTP94.45%

VolatilityLow volatility

Max win8,087×

Bet range$0.10 – $25.00

Player rating4.1 / 5 · 11 votes

Format

Reels5

Paylines50

Layout5x3

Features

Themes

Expected average based on this slot's 94.45% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.22

Cost per session$2.22

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 Diamond Explosion 777? 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: Low

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 (Low). The model is calibrated so the average return equals this slot's published RTP (94.45%), with wins capped at its top multiplier (8,087×).

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 Diamond Explosion 777 with other games

	Diamond Explosion 777 Score 56This game	Vegas Cash Score 71	Wild Vegas Score 53	Lucky Fruits Score 48	Empire Fortune Score 57
Identity
Studio	RubyPlay	SpinPlay Games	MrSlotty	Royal Slot Gaming	Yggdrasil Gaming
Released	—	4/7/2022	2/10/2018	2/14/2017	10/3/2016
Math
RTP	94.45%	96.4%	95.2%	—	94.3%
Volatility	Low volatility	Medium volatility	—	—	High volatility
Max win	8,087×	8,525×	—	1,000×	4,000×
Format
Reels	5	5	5	5	5
Layout	5x3	5x4	5x3	5x3	5x3
Paylines	50	40	30	40	20
Min bet	0.10	0.20	0.01	0.40	0.20
Max bet	25.00	30.00	30.00	1200.00	100.00
Features
Progressive	—	—	—	✓	✓
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	—	—	—
Multiplier	✓	✓	—	—	—
Bonus game	—	—	—	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Diamond Explosion 777.

Comparing against

Diamond Explosion 777

RubyPlay

RTP

94.45%

Max win

8,087×

Score

− Scatter− Multiplier

+ Progressive− Scatter− Multiplier

+ Progressive− Scatter− Multiplier

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