Big Bass Secrets of the Golden Lake: Gameplay Explained

RTP: 96.07%
Variance: High
Max cash prize: 5,000x
Reel grid: 5x3
Winning ways: 10 Lines
Date released: 08/04/2024

The battery saver trims the show, not the math

Not every slot needs a battery saver switch; Big Bass Secrets of the Golden Lake argues for one within a few spins. Bubbles rise behind every reel, golden light beams cut through the water, and bigger hits dissolve into coin rain beneath EPIC WIN and MEGA WIN banners. The settings menu treats all of that motion as optional, pairing the battery saver with separate toggles for music and sound effects, and the documented effect is narrow: animation speed drops, nothing else. The 96.07% RTP, the High volatility and the 10 Lines stay exactly where the rules put them, and the Symbol Collection engine behind both Free Spins rounds runs untouched. What you give up is only the show.

How to play

Knights and castles above the surface, the usual fishing below: this Big Bass chapter sends a crowned king out to collect for you. The loop itself never changes — set a stake, spin the 10 Lines, and wait to see whether the Scatters land. When enough of them do, the Free Spins begin — the one place Wilds and Money symbols meet.

Enter and set your stake The splash screen offers a single way forward: the round arrow button starts the base game. Stake is adjustable with the − and + buttons, anywhere from $0.10 to $375.00; press SPIN, or the SPACE key, to play the round.
Spin and watch the Scatters Spins repeat at the chosen stake, and the Scatters run the show: exactly two can still produce a trigger — the reels holding them nudge one row down while the rest respin, or a third Scatter appears outright. Three, four or five anywhere award 10, 15 or 20 Free Spins.
Let the Wilds collect Each Fisherman Wild reels in all Money values on screen and fills a tracker slot. Every fourth Wild retriggers 10 more spins and lifts the collection multiplier to 2x, 3x, then 10x; when the spins run out — or the win reaches 5,000x — the round pays and returns to the base game.

In-game screenshots

How the symbols pay out

x2 / x3 / x4 / x5

Fishing bobber/float High 0.50 / 5.00 / 20.00 / 200.00
Dragonfly High — / 3.00 / 15.00 / 100.00
Fishing rod & reel High — / 2.00 / 10.00 / 50.00
Tackle box / treasure chest High — / 2.00 / 10.00 / 50.00
Cooked fish platter High — / 1.00 / 5.00 / 20.00
A Low — / 0.20 / 2.50 / 10.00
K Low — / 0.20 / 2.50 / 10.00
Q Low — / 0.20 / 1.00 / 5.00
J Low — / 0.20 / 1.00 / 5.00
10 Low — / 0.20 / 1.00 / 5.00
FISHERMAN WILD Wild — / — / — / —
SCATTER Scatter — / 10.00 / 15.00 / 20.00
MONEY symbol Other — / — / — / —

Managing your bankroll and volatility

Beyond the feature toggle and the buy menu, three further choices are yours: how much is staked, how fast the reels run, and how the Autoplay panel is set up. None of them is documented as altering odds; the printed 96.07% return is the same figure for every route into the game. What they change is the size of any Money Collect result, the pace of the session, and how much of the feature round you actually sit through.

Stake scales every Money value

Available from the base game, the total bet stepper sets the amount the whole round is measured against, since Money values in either Free Spins mode are printed as multiples of the total bet rather than as fixed cash. Raising it lifts each collect and the 5,000x ceiling proportionally; nothing in the rules ties a larger stake to a likelier trigger.

Spin speed changes pace, not the paytable

A dedicated icon cycles the reels through normal, quick and turbo, and holding SPACE gives turbo without touching the icon. The captured rules print one return figure for the game and attach no different paytable or feature odds to any speed setting, so treat speed as a comfort control rather than something that shifts what a spin can return.

Skip Screens ends the watching, not the round

The Autoplay panel sets a spin count and offers Turbo Spin, Quick Spin and Skip Screens checkboxes. With Skip Screens on, feature intro and end screens clear themselves after a short delay, so a triggered or bought round plays out without manual input. Whether the buy options stay reachable mid-autoplay is not shown in the captures.

Base game, free spins and more

Pragmatic Play drops its long-running fishing series into a sunken lake of knights and castles, and the four cards here map one connected route. Ordinary spins feed two Free Spins rounds that share a single Wild-collection ladder, while a card pick after the 100x buy decides which of those rounds actually plays.

Base Game	Every session opens and settles back on this 5x3 grid, where 10 fixed Lines pay left to right and the Fisherman Wild stays out of the water entirely. Two Scatters without a third can still force a respin or drop a random extra Scatter, and the Ante Bet toggle raises the stake from 10x to 15x for a denser Scatter supply while switching the feature buy off.
Free Spins	Three, four or five Scatters anywhere move play here with 10, 15 or 20 spins, and the round keeps the standard reels while letting the Fisherman Wild land on all of them for the first time. Each Wild collects every visible Money value, and every fourth one on the shared ladder adds ten spins and lifts the collection multiplier.
Pick a Card	This is the fork that follows the 100x feature buy and nothing else; buying Golden Lake directly bypasses it. One card out of twelve identical face-down ones is turned over: a BONUS card routes the purchase into the regular Free Spins, while a SECRETS OF THE GOLDEN LAKE card sends it into the Golden Lake round.
Golden Lake Free Spins	Reaching this round swaps the grid itself: standard symbols fall away and special reels carry only Money boxes, Fisherman Wilds and blank tiles for a fresh set of ten spins. Each Wild sweeps every Money value on screen, the shared four-Wild ladder still applies with its 2x, 3x and 10x steps, and a direct 270x buy enters without any card pick.

Works on your device

Autoplay: Yes

What bonuses are on offer

Bonus purchase: Yes
Higher ante stake: 1.50x

Bonus buy price list

Free Spins	Cost 100.00x
Golden Lake Free Spins	Cost 270.00x

What this slot offers

Ante Bet
Free Spins
Money Collect
Progressive Multiplier
Scatter
Symbol Collection
Wild

Themes

Fishing adventure
Knights and castles
Ocean

Bets and stakes

Minimum bet: 0.10
Max bet allowed: 375.00
Bet currency: USD

What we think

What players like

A battery saver mode, oversized spin button and quick or turbo speeds make long phone sessions easy on the hand.
The wild meter persists all round: each fourth fisherman adds ten spins and lifts money collection to 2x, 3x or 10x.

Drawbacks

The fisherman and money symbols never land in the base game, so short sessions can pass with nothing but line hits.

Casinos offering this game

1XBET Some weeks end below the starting line, and this operator softens those. Losses across a calendar week are refunded at 12 percent, paid as cash the following Monday, capped at $200 per account and free of wagering. Get started

More slots worth checking from the studio

Similar games

Razor Returns96.55%

04/10/2026 Date published

Switch to real-money play