Rectangle Games

Diamonds

Play Diamonds slot by Rectangle Games for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

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

97%

return to player

Volatility

Medium volatility

variance

Max win

—

top multiplier

Min bet

—

per spin

Reels

grid

Player rating

3.7 ★

17 votes

DEMO Play free, no signup

Rectangle Games

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3.7 / 5

17 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 & RTP10/10

RTP 97% → 10.0/10

Volatility8/10

medium → 8.0/10

Win Potential—

no data

Features1.5/10

1 features → 1.5/10

Game Mechanics4.3/10

f=1 r=5 → 4.3/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility—

—

Provider Reputation6.8/10

provider avg 6.8 → 6.8/10

Popularity3.3/10

synthetic proxy → 3.3/10

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: 60 — Diamonds by Rectangle Games

https://slotranker.com/rectangle-games/diamonds-rectangle-games#score

How to cite

Spec sheet

Diamonds at a glance.

Identity

Slot nameDiamonds

StudioRectangle Games

Released

Math

SlotRanker Score60

RTP97%

VolatilityMedium volatility

Max win—

Bet range—

Player rating3.7 / 5 · 17 votes

Format

Reels5

Paylines—

Layout5x3

Features

Themes

Expected average based on this slot's 97% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.40

Cost per session$2.40

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? 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 (97.00%), 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 Diamonds

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Compare Diamonds with other games

	Diamonds Score 60This game	Pine of Plinko 2 Score 90	Ruby Royal Score 89	7 & Gems Score 88	Max Megaways Score 88
Identity
Studio	Rectangle Games	Print Studios	Popiplay	Fantasma Games	Big Time Gaming
Released	—	12/7/2023	11/15/2024	12/8/2024	9/21/2022
Math
RTP	97%	96.32%	97.11%	96.18%	96.37%
Volatility	Medium volatility	High volatility	High volatility	Medium/High	High volatility
Max win	—	20,000×	10,100×	10,096×	139,200×
Format
Reels	5	5	5	5	6
Layout	5x3	5x3	5x3	5x3	6x7
Paylines	—	10	15	3600	117649
Min bet	—	0.1	0.1	0.2	0.2
Max bet	—	1	20	100	1
Features
Progressive	—	—	—	—	—
Wild symbol	—	—	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	✓	—	✓	✓	✓
Bonus game	—	✓	✓	✓	—
Respins	—	—	✓	✓	—

Every number is shown as a delta against Diamonds.

Comparing against

Diamonds

Rectangle Games

RTP

97%

Max win

—

Score

+ Free Spins+ Scatter+ Bonus Game− Multiplier

+ Wild+ Free Spins+ Scatter+ Bonus Game+ Respins

+ Wild+ Free Spins+ Scatter+ Bonus Game+ Respins

+ Wild+ Free Spins+ Scatter

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