Amatic

Hot Diamonds

Slots Video Slots Fruit Retro Gems Star Luxury

Retro Amatic jewel slot with free spins and gambling

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%

return to player

Volatility

Medium volatility

variance

Max win

—

top multiplier

Min bet

$1.00

per spin

Reels

10 lines

Player rating

4.6 ★

4 votes

DEMO Play free, no signup

Amatic

Embed on your site

4.6 / 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 & RTP9/10

RTP 96% → 9.0/10

Volatility8/10

medium → 8.0/10

Win Potential—

no data

Features8.5/10

11 features → 8.5/10

Game Mechanics5.1/10

f=11 r=5 p=10 → 5.1/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

1–500 (×500) → 6.0/10

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: 64 — Hot Diamonds by Amatic

https://slotranker.com/amatic/hot-diamonds#score

How to cite

Slot Summary

Hot Diamonds fills the narrow space between a bare retro payline game and a feature-heavy video slot. Amatic keeps Gems, Luxury, and classic Fruit symbols on a 5x3 layout with 10 paylines, then adds Free Spins and a risk-or-collect decision after wins. Its 96% RTP and medium volatility support a conventional pace, while the bonus star changes its function during the feature.

How It Plays

The base game evaluates matching symbols across 10 active paylines on five reels, retaining the direct line-reading style associated with Retro slots.

After an eligible payout, the Gamble screen offers a separate decision: collect the result, risk all of it, or risk only half.

Theme & Atmosphere

Hot Diamonds mixes Gems and Luxury imagery with Fruit and Star symbols, preserving the compact visual vocabulary of a traditional Retro cabinet.

The jewel hierarchy gives the paytable its status cues, while the bonus star provides a clear bridge from the classic base game to Free Spins.

Fruit Retro Gems Star Luxury

Features & Win Potential

The Scatter Symbol pays directly and opens Free Spins when at least three land, while the same symbol changes into a Wild during the round.

The Risk/Gamble Double game follows ordinary wins, asking for a card-color or card-suit prediction before the player either continues or collects.

Free Spins Scatter Symbol Wild Symbol Medium volatility 5 Reels Gamble Bonus Game RTP range 10 Paylines 96% RTP Risk/Gamble (Double) game

Bonus & Free Spins

Three or more scatters award 10 Free Spins. During the round, the star substitutes as a Wild, and another trigger awards 10 additional spins.

Spec sheet

Hot Diamonds at a glance.

Identity

Slot nameHot Diamonds

StudioAmatic

Released12/15/2016

Math

SlotRanker Score64

RTP96%

VolatilityMedium volatility

Max win—

Bet range$1.00 – $500.00

Player rating4.6 / 5 · 4 votes

Format

Reels5

Paylines10

Layout5x3

Features

Themes

Expected average based on this slot's 96% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$16.00

Cost per session$16.00

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 Hot 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: Medium

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 (96.00%), 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 Hot Diamonds

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Compare Hot Diamonds with other games

	Hot Diamonds Score 64This game	Fever Spin Megaways Score 81	Jokrz Wild UltraNudge GigaBlox Score 81	Crystal Classics Score 80	Fat Stacks Miami Cash Score 80
Identity
Studio	Amatic	iSoftbet	Bang Bang Games	Booming Games	Lucksome
Released	12/15/2016	6/14/2024	6/15/2023	8/19/2021	1/24/2024
Math
RTP	96%	95.99%	96.1%	95.27%	96.11%
Volatility	Medium volatility	High volatility	High volatility	High volatility	Medium volatility
Max win	—	50,000×	7,216×	27,556×	15,000×
Format
Reels	5	6	6	7	6
Layout	5x3	6x7	6x4	7x7	6x4
Paylines	10	117649	4096	6	1000000
Min bet	1	0.2	0.2	0.2	0.1
Max bet	500	20	20	10	1
Features
Progressive	—	—	—	—	—
Wild symbol	✓	—	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	—	✓	✓	✓
Multiplier	—	—	✓	✓	—
Bonus game	✓	—	—	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Hot Diamonds.

Comparing against

Hot Diamonds

Amatic

RTP

96%

Max win

—

Score

− Wild− Scatter− Bonus Game

Jokrz Wild UltraNudge GigaBlox

+ Multiplier− Bonus Game

+ Multiplier− Bonus Game

Fat Stacks Miami Cash

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