Rich 88

Gem Planet

Play Gem Planet slot by Rich 88 for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

0.6% of the games we track list Locked Reels; Gem Planet is one of them.

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

—

return to player

Volatility

Medium volatility

variance

Max win

1,000×

top multiplier

Min bet

$0.50

per spin

Reels

Cluster Pays lines

Player rating

4.3 ★

16 votes

DEMO Play free, no signup

Rich 88

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4.3 / 5

16 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 & RTP—

no data

Volatility8/10

medium → 8.0/10

Win Potential6/10

x1000.00 (1000×) → 6.0/10

Features10/10

13 features → 10.0/10

Game Mechanics8.6/10

f=13 r=6 p=n/a → 8.6/10

Context signals (tie-breakers)

Layout5/10

5x6 → 5.0/10

Bet Flexibility6/10

0.5–100 (×200) → 6.0/10

Provider Reputation4.7/10

provider avg 4.7 → 4.7/10

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: 61 — Gem Planet by Rich 88

https://slotranker.com/rich-88/gem-planet#score

How to cite

Spec sheet

Gem Planet at a glance.

Identity

Slot nameGem Planet

StudioRich 88

Released6/18/2020

Math

SlotRanker Score61

RTP

VolatilityMedium volatility

Max win1,000×

Bet range$0.50 – $100.00

Player rating4.3 / 5 · 16 votes

Format

Reels4

PaylinesCluster Pays

Layout4x4

Features

Themes

Where to play Gem Planet

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Compare Gem Planet with other games

	Gem Planet Score 61This game	Hot Rocks Score 88	Starburst Galaxy Score 84	Devil's Deal Score 83	Chocolate Rocket Score 83
Identity
Studio	Rich 88	Massive Studios	NetEnt	Hot Rise Games	Backseat Gaming
Released	6/18/2020	4/20/2025	10/31/2024	10/4/2023	2/18/2025
Math
RTP	—	96.65%	96%	96.05%	96.37%
Volatility	Medium volatility	High volatility	Medium/High	Medium volatility	High volatility
Max win	1,000×	50,000×	25,000×	20,000×	12,500×
Format
Reels	4	6	6	5	6
Layout	4x4	6x5	6x5	5x3	6x5
Paylines	Cluster Pays	Pay Anywhere	10	243	19
Min bet	0.5	0.1	0.2	0.2	0.1
Max bet	100	100	28	60	100
Features
Progressive	—	—	—	—	—
Wild symbol	—	✓	✓	✓	✓
Free spins	✓	✓	—	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	—	—	✓	✓	—
Respins	—	—	—	—	—