Reel Kingdom

Big Bass Bonanza

RARE SlotsVideo SlotsNatureFishSeaBugs and InsectsSport

The original fishing release that established the Big Bass series

Only 0.2% of slots feature Drops & Wins.

SlotRanker Score
61
/ 99
61
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
95.67%
return to player
Volatility
Medium volatility
variance
Max win
2,100×
top multiplier
Min bet
$0.12
per spin
Reels
5
12 lines
Player rating
4.9 ★
1 votes
DEMO Play free, no signup
Reel Kingdom
Big Bass Bonanza
Embed on your site
4.9 / 5
1 ratings
Sign in to rate this slot and earn points.

User ratings are shown separately from the Slot Score unless stated otherwise.

Why this score

High confidence (100%)

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Slot score profile across 5 weighted categoriesPayouts & RTP8/10RTP 95.67% → 8.0/10Volatility8/10medium → 8.0/10Win Potential6.6/10x2100.00 (2100×) →…Features9.5/1016 features → 9.5/10Game Mechanics4.3/10f=16 r=5 p=12 →…
Payouts & RTP8/10
RTP 95.67% → 8.0/10
Volatility8/10
medium → 8.0/10
Win Potential6.6/10
x2100.00 (2100×) → 6.6/10
Features9.5/10
16 features → 9.5/10
Game Mechanics4.3/10
f=16 r=5 p=12 → 4.3/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
Bet Flexibility2/10
0.12–1 (×8) → 2.0/10
Provider Reputation7.1/10
provider avg 7.1 → 7.1/10
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 — Big Bass Bonanza by Reel Kingdom

https://slotranker.com/reel-kingdom/big-bass-bonanza#score
How to cite

Slot Summary

Reel Kingdom's first Big Bass release became the anchor for an extensive fishing series after arriving in 2020 through Pragmatic Play's distribution. Sources describe it as a sleeper hit whose straightforward formula drew comparisons with Fishin' Frenzy and later became a reference point for many imitators. Its importance lies less in mechanical density than in establishing the recognizable Big Bass identity that numerous sequels and spin-offs continued.
MechanicsCash collection and wild multipliers shape free spins

How It Plays

Base play uses a 5x3 layout, with Drops & Wins giving consecutive results a clearing-and-refill rhythm. Symbol Collection adds a separate objective beyond landing an individual payout.

The Additive symbol and Cash Collector turn marked values into a collection event, so the decisive moment is not merely landing a Fish symbol but completing the collection.

Theme & Atmosphere

Fish, Sea, Nature, and Sport themes frame angling as a light recreational pursuit. The setting gives the collection mechanic a clear catch-and-keep logic.

Music described as reminiscent of 1980s teen comedies keeps the presentation playful rather than treating angling as a serious simulation.

NatureFishSeaBugs and InsectsSport

Features & Win Potential

Medium volatility places the game between steady low-risk play and the sharpest variance profiles. The maximum win is 2,100x the stake.

Wild Symbol and Scatter Symbol sit beside Symbol Collection and Cash Collector, giving the feature set two jobs: opening special play and gathering values.

Free SpinsSymbol CollectionScatter SymbolWild SymbolMedium/HighDrops & WinsMedium volatility5 ReelsSymbols collection (Energy)Additional Free SpinsRTP range10 PaylinesFree Spins MultiplierCash CollectorBig Bass Bonanza, Fishin Frenzy MechanicsAdditive symbol

Bonus & Free Spins

Free Spins carries the collection idea into a separate round, with Free Spins Multiplier increasing the value of successful collections. Additional Free Spins can extend that round.

Screenshots

2 gameplay frames

Gameplay screenshot of Big Bass Bonanza (1 of 2)
Gameplay screenshot of Big Bass Bonanza (2 of 2)
Spec sheet
Big Bass Bonanza at a glance.
Identity
Slot nameBig Bass Bonanza
StudioReel Kingdom
Released12/3/2020
Math
SlotRanker Score61
RTP95.67%
VolatilityMedium volatility
Max win2,100×
Bet range$0.12 – $1.00
Player rating4.9 / 5 · 1 votes
Format
Reels5
Paylines12
Layout5x3

True Cost to Play

Expected average based on this slot's 95.67% RTP — individual sessions vary with volatility.

Cost per hour$2.08
Cost per session$2.08

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

Bankroll survival simulator

How long could a bankroll last on Big Bass Bonanza? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

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 (95.67%), 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 Bass Bonanza

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Compare Big Bass Bonanza with other games

Big Bass Bonanza
Big Bass Bonanza
Score 61This game
Bikini Island DeluxeBikini Island Deluxe
Score 72
Bikini BeachBikini Beach
Score 64
Fishing ExpeditionFishing Expedition
Score 40
Bling Bling Penguin: Ice on the BeachBling Bling Penguin: Ice on the Beach
Score 83
Identity
Studio
Reel Kingdom
Habanero
Gameplay Interactive
KA Gaming
Games Global
Released12/3/20209/12/2023—10/12/20198/1/2024
Math
RTP95.67%96.81%96%94%96.11%
VolatilityMedium volatilityHigh volatilityMedium volatility—High volatility
Max win2,100×8,572×——10,000×
Format
Reels55555
Layout5x35x35x35x35x3
Paylines1217830—243
Min bet0.120.251.50.50.1
Max bet150015000200020
Features
Progressive—✓———
Wild symbol✓✓———
Free spins✓✓✓—✓
Scatter symbol✓✓——✓
Multiplier—————
Bonus game——✓—✓
Respins—————

Every number is shown as a delta against Big Bass Bonanza.

Big Bass Bonanza
Comparing against
Big Bass Bonanza
Reel Kingdom
RTP
95.67%
Max win
2,100×
Score
61
Bikini Island Deluxe
Bikini Island Deluxe
Habanero
RTP
96.81%▲+1.1
Volatility
High volatility
Max win
8,572×▲+6,472
Score
72▲+11
+ Progressive
Bikini Beach
Bikini Beach
Gameplay Interactive
RTP
96%▲+0.3
Volatility
Medium volatility
Max win
—
Score
64▲+3
+ Bonus Game− Wild− Scatter
Fishing Expedition
Fishing Expedition
KA Gaming
RTP
94%▼−1.7
Volatility
—
Max win
—
Score
40▼−21
− Wild− Free Spins− Scatter
Bling Bling Penguin: Ice on the Beach
Bling Bling Penguin: Ice on the Beach
Games Global
RTP
96.11%▲+0.4
Volatility
High volatility
Max win
10,000×▲+7,900
Score
83▲+22
+ Bonus Game− Wild

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Questions & Answers

Big Bass Bonanza FAQ

3 questions

It is the original game and first release in the Big Bass series, establishing the fishing concept later revisited by numerous sequels and spin-offs.

The catalog RTP is 95.67%, and the game is classified as Medium volatility. Those figures describe long-run return and result variation, not a guaranteed session outcome.

Reel Kingdom developed Big Bass Bonanza, while Pragmatic Play distributed and released the game through its partnership with the studio.

Series

Big Bass Boom

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