3 Oaks

Super Marble

Classic fruit slot whose marble bonus adds repeat collection

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

95.38%

return to player

Volatility

Medium volatility

variance

Max win

1,000×

top multiplier

Min bet

$0.25

per spin

Reels

—

25 lines

Player rating

4.1 ★

4 votes

DEMO Play free, no signup

3 Oaks

Embed on your site

4.1 / 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 & RTP8/10

RTP 95.38% → 8.0/10

Volatility8/10

medium → 8.0/10

Win Potential6/10

x1000.00 (1000×) → 6.0/10

Features8/10

10 features → 8.0/10

Game Mechanics6.4/10

f=10 r=5 p=25 → 6.4/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.25–60 (×240) → 6.0/10

Provider Reputation6.3/10

provider avg 6.3 → 6.3/10

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: 62 — Super Marble by 3 Oaks

https://slotranker.com/3-oaks/super-marble#score

How to cite

Slot Summary

Five reels and 25 fixed paylines form a compact fruit machine whose real purpose is to feed marble symbols into a Hold and Win round. Super Marble gives 3 Oaks a simple split between familiar line wins and a collection event, where every new Bonus symbol renews the remaining Respins. The Cash Collector adds the distinguishing move by gathering the visible marble values more than once when repeated collectors land.

How It Plays

The base game follows 25 fixed paylines across a 5x3 layout, using a familiar left-to-right line structure before the marble symbols interrupt ordinary play.

Once enough Bonus symbols arrive, the action moves to Hold and Win. New marbles stay in position and reset the remaining Respins to 3.

Theme & Atmosphere

Classic and Fruit themes provide the base vocabulary, with familiar machine symbols keeping the main game immediately readable before the marble feature takes over.

The Gems element appears through the colored marbles, separating the collection event visually from the fruit symbols without abandoning the traditional machine character.

Fruit Gems Classic

Features & Win Potential

Cash Collector symbols can gather every visible non-jackpot marble value during Hold and Win, and repeated collectors can claim those amounts again within one feature.

Fixed Jackpots sit among the Bonus symbols, while filling the complete field awards the Grand prize at the listed x1000 maximum win.

Wild Symbol Respins Medium volatility 5 Reels Bonus Game Bonus symbols Hold and Win Fixed Jackpots Cash Collector 25 Paylines

Bonus & Free Spins

Hold and Win begins when 6 or more Bonus symbols land, awarding 3 Respins. Each additional Bonus symbol becomes sticky and resets the counter.

The round ends when no Respins remain or every position is filled. Cash Collector symbols can gather the visible marble amounts before that ending condition arrives.

Spec sheet

Super Marble at a glance.

Identity

Slot nameSuper Marble

Studio3 Oaks

Released7/1/2020

Math

SlotRanker Score62

RTP95.38%

VolatilityMedium volatility

Max win1,000×

Bet range$0.25 – $60.00

Player rating4.1 / 5 · 4 votes

Format

Reels—

Paylines25

Layout—

Features

Themes

Expected average based on this slot's 95.38% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$4.62

Cost per session$4.62

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 Super Marble? 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 (95.38%), 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 Super Marble

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Compare Super Marble with other games

	Super Marble Score 62This game	Ruby Royal Score 89	CherryPop Score 88	Bill & Coin Score 84	Hyper Strike Cash Megaways Score 83
Identity
Studio	3 Oaks	Popiplay	AvatarUX	Relax Gaming	Gameburger Studios
Released	7/1/2020	11/15/2024	9/23/2020	1/9/2024	5/26/2023
Math
RTP	95.38%	97.11%	96.2%	96.1%	96.1%
Volatility	Medium volatility	High volatility	High volatility	High volatility	High volatility
Max win	1,000×	10,100×	56,386×	10,000×	5,000×
Format
Reels	—	5	5	6	6
Layout	—	5x3	5x3	6x5	6x7
Paylines	25	15	59049	4096	117649
Min bet	0.25	0.1	0.2	0.1	0.2
Max bet	60	20	40	100	50
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	—	✓	—	✓	✓
Bonus game	✓	✓	—	✓	—
Respins	✓	✓	—	✓	—

Every number is shown as a delta against Super Marble.

Comparing against

Super Marble

3 Oaks

RTP

95.38%

Max win

1,000×

Score

+ Free Spins+ Scatter+ Multiplier

+ Free Spins+ Scatter− Bonus Game− Respins

+ Free Spins+ Scatter+ Multiplier

Hyper Strike Cash Megaways

+ Free Spins+ Scatter+ Multiplier− Bonus Game− Respins

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