Video Slots
Bigger Bass Bonanza

Bigger Bass Bonanza: What Happens on Each Spin

by Pragmatic Play

RTP
96.71%
Variance
High
Biggest possible win
4,000x
Reel configuration
5x4
Winning ways
12 Lines
Release date
16/09/2021
Bigger Bass Bonanza

The Bonus Runs Itself Once the Scatters Land

Everything you decide in Bigger Bass Bonanza is decided before the bonus arrives: the stake, the spin, the held spacebar for turbo. Once three or more leaping-bass Scatters land, the Free Spins round runs itself — special reels come in, the fisherman Wild finally steps onto all five columns for the Money Collect, sweeping up every cash-tagged fish in view, while a tracker above the grid counts him toward ten further spins with a Multiplier that climbs through x2, x3 and x10. There is nothing to pick inside the feature and nothing to buy before it; all twelve Lines are diagrammed in the rules booklet before a penny is staked. Should the running total reach 4000x, the round ends on the spot, forfeiting whatever spins were left.

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Enjoyment first, income never — decide how much you can afford to spend before starting.

Launching the game and placing a bet

Symbols float on a bright underwater backdrop with streams of bubbles rising between the reels in Bigger Bass Bonanza, a High volatility Fishing slot from Pragmatic Play. Your repeating decision is the stake before each spin, while three or more Scatter symbols anywhere open the Free Spins round where the Wild fisherman collects Money values.

  1. Enter from the splash screen

    The splash screen has one working control, the circular button carrying the Reel Kingdom emblem; press it to load the base game. Tick the DON'T SHOW NEXT TIME box first and later visits will take you straight to the reels.

  2. Set a bet and spin

    Choose a total bet between $0.12 and $240.00 with the − and + buttons, then press SPIN or the SPACE key. Wins form on consecutive reels starting from reel one along the 12 Lines, and only the highest win per line is paid.

  3. Play the Free Spins round

    Three, four or five Scatter symbols anywhere award 10, 15 or 20 Free Spins. During the round every Wild collects the Money values on screen, and each fourth Wild adds 10 more spins with a x2, x3 or x10 Multiplier. The round ends when spins run out or the win reaches 4000x bet.

In-game screenshots

Symbol payouts

Reel symbol Role in game x2x3x4x5
Fishing boat / dinghyHigh0.505.0020.00200.00
Fishing rod & reelHigh3.0015.00100.00
Fishing lure (feathered jig)High2.0010.0050.00
Tackle boxHigh2.0010.0050.00
MONEY symbol (bass / fish pile)Other
ALow0.502.5010.00
KLow0.502.5010.00
QLow0.502.5010.00
JLow0.502.5010.00
10Low0.502.5010.00
WILD (Fisherman mascot)Wild
SCATTER (leaping bass)Scatter

Playing smart: bankroll and volatility

The splash screen dangles the 4000x fish, but nothing on the panel steers the reels toward it. Your choices are all made around the draw: a stake that prices each round, a speed control that only moves the clock, and an autoplay setup that decides how much of a feature you actually watch.

  1. The stake scales the ceiling, not the odds

    Between spins the total bet may be reset anywhere from $0.12 to $240.00; once a round begins, that amount defines it. Line wins, Money values and the 4000x cap all scale with it, so one capped round is worth $480 at minimum and $960,000 at maximum, while RTP stays 96.71% and volatility stays High. Whether the bet can be moved during an autoplay batch is not documented.

  2. Turbo changes the clock, not the return

    Quick spin and turbo spin shorten only the reel animation; no rule ties either mode to what a spin returns. A speed icon cycles normal, quick and turbo modes, and holding SPACE keeps turbo active while pressed; either route changes pacing only: at a fixed bet, more rounds per minute means faster bankroll turnover in either direction. The time saved per mode is not quantified.

  3. Automated play hides the round it plays

    Autoplay runs a chosen number of spins, up to at least 100 on the slider, and the same button stops it early. With SKIP SCREENS on, feature intro and end screens dismiss themselves after a short period, so an unattended session can trigger, cap out and settle with the summary barely visible. Since the feature asks for no outcome-shaping input, automation surrenders visibility, not agency.

How the game plays out

Bigger Bass Bonanza defers its biggest payouts: the fish carry random cash values from the first spin, but only Free Spins converts them into collected wins. One threshold links the two modes, since 3 or more Scatter symbols anywhere open the feature, and any round ends once its total win reaches the 4000x bet cap.

Base GameScatter medallions carry the weight in this state, because 3 or more landing anywhere open the Free Spins round. Between those moments, results settle through 12 fixed Lines spread over 5 reels and 4 rows, read left to right from the leftmost reel, while the random values of 2x to 4000x bet attached to the fish stay uncollected, as the Wild never appears here.
Free SpinsThe triggering Scatter count sets the starting length: 3, 4 or 5 award 10, 15 or 20 spins. The fisherman Wild now lands on all five reels, substitutes for everything except Scatter, and gathers every money value visible on screen when it hits. Each fourth Wild collected adds 10 more spins and steps the collection multiplier through x2, x3 and x10, with 3 retriggers the limit and the round capped at 4000x bet.

Game themes

Fishing

Features

  • Free Spins
  • Money Collect
  • Multiplier
  • Scatter
  • Wild

Which devices does it work on

Has autoplay
Yes

How much can you bet

Min. bet
0.12
Highest wager
240.00
Stake currency
USD

Bonuses

Buy-a-bonus
No

What we think

Strengths

  • Priced at 96.71%, this is one of the more generous returns available on a 5/5 volatility reel machine.
  • The collector ladder tops out at x10 after three retriggers, which is where the 4000x cap stops feeling theoretical.

What could be better

  • Base-game fish carry cash tags nobody can bank, since the collecting fisherman surfaces only in free spins.
  • There is no feature buy or stake booster, so reaching the round means waiting out high volatility on scatters alone.

First impressions are of a brighter, wider fish table, but the engine underneath is single-minded: 12 lines tick over while the collector round does the earning. It suits a reel player who reads a paytable before staking, accepts 5/5 swings, and would rather spin toward the feature than buy a shortcut.

Published on 03/10/2026