SpinOn

Major Miners

Play Major Miners slot by SpinOn for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Embed on your site

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%

return to player

Volatility

—

variance

Max win

—

top multiplier

Min bet

$0.20

per spin

Reels

243 lines

Player rating

3.9 ★

3 votes

DEMO Play free, no signup

SpinOn

3.9 / 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 & RTP6/10

RTP 94% → 6.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential—

no data

Features5/10

7 features → 5.0/10

Game Mechanics6/10

f=7 r=5 p=243 → 6.0/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.2–40 (×200) → 6.0/10

Provider Reputation6.4/10

provider avg 6.4 → 6.4/10

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: 56 — Major Miners by SpinOn

https://slotranker.com/spinon/major-miners#score

How to cite

Spec sheet

Major Miners at a glance.

Identity

Slot nameMajor Miners

StudioSpinOn

Released12/16/2024

Math

SlotRanker Score56

RTP94%

Max win—

Bet range$0.20 – $40.00

Player rating3.9 / 5 · 3 votes

Format

Reels5

Paylines243

Layout5x3

Features

Themes

Expected average based on this slot's 94% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.80

Cost per session$4.80

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 Major Miners? 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 (94.00%), 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.

Compare Major Miners with other games

	Major Miners Score 56This game	Nugget Frenzy Score 82	Miners Matter Score 77	Gemstone Rush Score 77	Gem Elevator Score 76
Identity
Studio	SpinOn	Just For The Win	RAW iGaming	Spadegaming	Pragmatic Play
Released	12/16/2024	11/12/2024	9/12/2024	8/17/2023	8/12/2024
Math
RTP	94%	96.01%	95.57%	96.77%	96.53%
Volatility	—	High volatility	Medium/High	—	High volatility
Max win	—	5,000×	7,265×	—	10,000×
Format
Reels	5	6	6	6	6
Layout	5x3	6x5	6x5	6x5	6x5
Paylines	243	2520	Cluster Pays	—	0
Min bet	0.20	0.20	0.20	0.20	0.20
Max bet	40.00	50.00	30.00	500.00	5.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	—	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	✓	✓	—
Bonus game	✓	—	✓	—	—
Respins	—	—	✓	—	—

Every number is shown as a delta against Major Miners.

Comparing against

Major Miners

SpinOn

RTP

94%

Max win

—

Score

+ Free Spins+ Multiplier− Bonus Game

+ Free Spins+ Multiplier+ Respins− Wild

+ Free Spins+ Multiplier− Bonus Game

+ Free Spins− Bonus Game

Explore More Games with Similar RTP

	Provider	RTP	Volatility	Max win	Score
Scopa	Habanero	93.96%	High volatility	4,000×	67
Carnival Cow Coin Combo	Light & Wonder	93.97%	High volatility	30,000×	71
Dream Drop Diamonds	Relax Gaming	93.98%	High volatility	10,640×	66
Flying Hippo	Pragmatic Play	93.99%	High volatility	5,000×	68
Major Miners	SpinOn	94%	—	—	56
Cash Truck 3 Turbo	Quickspin	94%	High volatility	40,000×	78
Thunderstruck Stormchaser	Stormcraft Studios	94.01%	High volatility	10,200×	75
Masters Of Olympus	Snowborn Games	94.02%	High volatility	20,000×	77
San Quentin 2	NoLimit City	94.03%	High volatility	200,000×	76
I Hate Fairytales	Elysium Studios	94.04%	High volatility	33,934×	78
Cash Truck	Quickspin	94.05%	High volatility	25,000×	76