Swintt

Big Fish

Slots Video Slots Nature Animals Fish Sea

SwinttPremium fishing slot with a growing bonus character

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

95.55%

return to player

Volatility

High volatility

variance

Max win

2,100×

top multiplier

Min bet

$0.10

per spin

Reels

10 lines

Player rating

3.5 ★

5 votes

DEMO Play free, no signup

Swintt

Embed on your site

3.5 / 5

5 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 95.55% → 8.0/10

Volatility9/10

high → 9.0/10

Win Potential6.6/10

x2100.00 (2100×) → 6.6/10

Features5/10

7 features → 5.0/10

Game Mechanics4.2/10

f=7 r=5 p=10 → 4.2/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–100 (×1000) → 6.0/10

Provider Reputation6.2/10

provider avg 6.2 → 6.2/10

Popularity5/10

synthetic proxy → 5.0/10

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 — Big Fish by Swintt

https://slotranker.com/swintt/big-fish#score

How to cite

Slot Summary

A 5x3 fishing format gives Big Fish a familiar base before its central character starts changing the bonus round. Swintt places the high-volatility game in its SwinttPremium suite, with a fisherman who grows as Scatter symbols appear during free spins. At the listed 95.55% RTP, the 2,100x ceiling is modest beside the feature's emphasis on extension and collection.

How It Plays

The base game runs across 10 fixed lines, with regular combinations leading toward the Scatter-triggered round rather than a large collection of side mechanics.

During free spins, the fisherman begins at 1x1 and grows when Scatter symbols appear. Coin symbols landing on his occupied area contribute to the round's accumulated return.

Theme & Atmosphere

Big Fish uses the Sea as more than decorative scenery. The fisherman, Fish imagery, and catch-based action give its central mechanic a clear thematic purpose.

Animals and Nature broaden the aquatic setting, while the growing fisherman keeps attention on the act of landing a larger catch during the feature.

Nature Animals Fish Sea

Features & Win Potential

Free Spins are the main event, and Additional Free Spins arrive as the fisherman increases in size after new Scatter symbols appear during the round.

Bonus Buy provides a direct route into the free-spins feature, while the separate risk game offers an optional decision after eligible wins.

High volatility Free Spins Scatter Symbol Bonus Buy Additional Free Spins RTP range Risk/Gamble (Double) game

Bonus & Free Spins

Landing 3 or more Scatter symbols awards 5 free spins. Further Scatters make the fisherman larger, with each new size granting Additional Free Spins.

The fisherman starts the round at 1x1, and his expanding area changes how many coin positions can contribute before the remaining spins end.

Spec sheet

Big Fish at a glance.

Identity

Slot nameBig Fish

StudioSwintt

Released8/5/2024

Math

SlotRanker Score64

RTP95.55%

VolatilityHigh volatility

Max win2,100×

Bet range$0.10 – $100.00

Player rating3.5 / 5 · 5 votes

Format

Reels5

Paylines10

Layout5x3

Features

Themes

Expected average based on this slot's 95.55% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.78

Cost per session$1.78

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 Big Fish? 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: High

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 (High). The model is calibrated so the average return equals this slot's published RTP (95.55%), with wins capped at its top multiplier (2,100×).

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 Big Fish

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Compare Big Fish with other games

	Big Fish Score 64This game	Bling Bling Penguin: Ice on the Beach Score 83	More Unusual Catch Score 82	Gorilla Go Wilder Score 81	Big Catch Bonanza Christmas Catch Score 80
Identity
Studio	Swintt	Games Global	Northern Lights Gaming	NextGen	NetGame Entertainment
Released	8/5/2024	8/1/2024	1/22/2025	2/27/2019	12/16/2024
Math
RTP	95.55%	96.11%	96.06%	97.04%	96.25%
Volatility	High volatility	High volatility	Medium volatility	Medium volatility	High volatility
Max win	2,100×	10,000×	15,000×	37,500×	12,000×
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	10	243	20	25	12
Min bet	0.1	0.1	0.1	0.3	0.2
Max bet	100	20	15	95	40
Features
Progressive	—	—	—	—	—
Wild symbol	—	—	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	—	✓	✓	✓
Bonus game	—	✓	✓	✓	—
Respins	—	—	✓	✓	—

Every number is shown as a delta against Big Fish.

Comparing against

Big Fish

Swintt

RTP

95.55%

Max win

2,100×

Score

Bling Bling Penguin: Ice on the Beach

Northern Lights Gaming

+ Wild+ Multiplier+ Bonus Game+ Respins

+ Wild+ Multiplier+ Bonus Game+ Respins

Big Catch Bonanza Christmas Catch

NetGame Entertainment

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