Amatic

Diamonds on Fire

Luxury gem slot with an old-school gamble decision

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

95.05%

return to player

Volatility

—

variance

Max win

—

top multiplier

Min bet

$10.00

per spin

Reels

50 lines

Player rating

4.1 ★

3 votes

DEMO Play free, no signup

Amatic

Embed on your site

4.1 / 5

3 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 95.05% → 8.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential—

no data

Features3.5/10

7 features → 3.5/10

Game Mechanics4.3/10

f=7 r=5 p=50 → 4.3/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility4/10

10–1000 (×100) → 4.0/10

Provider Reputation5.9/10

provider avg 5.9 → 5.9/10

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: 51 — Diamonds on Fire by Amatic

https://slotranker.com/amatic/diamonds-on-fire#score

How to cite

Slot Summary

Gems, fire, luxury, and a prominent star supply the visual vocabulary for Diamonds on Fire, an Amatic release from 2015. Beneath that polished subject is a restrained 50-line game: the Wild completes ordinary combinations, the Scatter remains separate, and a post-win Gamble decision supplies the main interruption. Its 95.05% RTP places the mathematical emphasis back on measured line play rather than elaborate bonus hunting.

How It Plays

The base game presents 50 adjustable paylines across five reels. Wins follow ordinary line combinations, with the Wild filling gaps where another paying symbol is needed.

Once a qualifying win lands, the Gamble control changes the next decision from spinning to risk management. Accepting the result preserves it; gambling exposes it to a double-or-lose outcome.

Theme & Atmosphere

Gems and Luxury carry most of the game's identity, while Fire gives the polished stones a hotter arcade treatment than a restrained jewelry display.

The Star theme has a mechanical connection through the Scatter Symbol, so the central motif functions as more than decorative accompaniment to the gem paytable.

Gems Star Fire Luxury

Features & Win Potential

The Wild Symbol replaces standard paying symbols but leaves the Scatter Symbol untouched. That separation keeps ordinary line assistance distinct from scatter outcomes.

Gamble and Risk/Gamble (Double) game labels describe the same post-win choice: risk an eligible payout for a chance to multiply it, or collect without another decision.

Scatter Symbol Wild Symbol 5 Reels Gamble RTP range Risk/Gamble (Double) game 50 Paylines

Spec sheet

Diamonds on Fire at a glance.

Identity

Slot nameDiamonds on Fire

StudioAmatic

Released10/15/2015

Math

SlotRanker Score51

RTP95.05%

Max win—

Bet range$10.00 – $1000.00

Player rating4.1 / 5 · 3 votes

Format

Reels5

Paylines50

Layout5x3

Features

Themes

Expected average based on this slot's 95.05% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$198.00

Cost per session$198.00

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 Diamonds on Fire? 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: Mediumassumed — not published for this slot

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). The model is calibrated so the average return equals this slot's published RTP (95.05%), 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 Diamonds on Fire

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

Compare Diamonds on Fire with other games

	Diamonds on Fire Score 51This game	Countdown to Fortune Score 75	Blazing Crown Score 58	Inferno Fortunes Rising Rewards King Millions Score 50	NetBet Branded Megaways Score 88
Identity
Studio	Amatic	Naga Games	Amigo Gaming	All For One Studios	Iron Dog Studio
Released	10/15/2015	12/25/2024	9/14/2021	12/16/2024	1/26/2022
Math
RTP	95.05%	96.46%	96%	90.5%	96.2%
Volatility	—	Medium volatility	Medium volatility	High volatility	High volatility
Max win	—	—	5,000×	15×	40,000×
Format
Reels	5	5	5	5	6
Layout	5x3	5x3	5x3	5x3	6x7
Paylines	50	5	10	720	117649
Min bet	10	—	0.1	0.2	0.2
Max bet	1000	—	100000	50	20
Features
Progressive	—	—	—	✓	—
Wild symbol	✓	✓	✓	✓	—
Free spins	—	✓	—	✓	✓
Scatter symbol	✓	✓	✓	✓	—
Multiplier	—	✓	—	✓	✓
Bonus game	—	✓	—	✓	—
Respins	—	✓	—	—	—

Every number is shown as a delta against Diamonds on Fire.

Comparing against

Diamonds on Fire

Amatic

RTP

95.05%

Max win

—

Score

+ Free Spins+ Multiplier+ Bonus Game+ Respins

Inferno Fortunes Rising Rewards King Millions

+ Progressive+ Free Spins+ Multiplier+ Bonus Game

NetBet Branded Megaways

+ Free Spins+ Multiplier− Wild− Scatter

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