Slot comparison

Games Like Big Bass Bonanza: 8 Similar Slots to Play Next

RTP96.71%
Max win2,100x
Volatility
RTP96.71%
Max win2,100x
Volatility

Where to play these slots

1
Zizobet4.7
100% up to £100 + 50 free spins
Fast payoutsUKGC licensed£10 min deposit
Play at Zizobet18+ · T&Cs apply
2
Velobet4.6
Welcome package up to £150
Crypto friendlyUKGC licensed£10 min deposit
Play at Velobet18+ · T&Cs apply
3
Cosmobet4.5
100% up to £200 bonus
24 hour payoutsUKGC licensed£10 min deposit
Play at Cosmobet18+ · T&Cs apply
4
Rolletto4.4
Welcome bonus + free spins
Sportsbook + casinoUKGC licensed£10 min deposit
Play at Rolletto18+ · T&Cs apply

These slots run at UK Gambling Commission licensed operators. RTP can vary by operator, because studios ship several RTP builds and the casino chooses which to run, so check the in-game paytable at your chosen site. Links are affiliate links; it costs you nothing and never changes our ranking.

Similar slots to Big Bass Bonanza at a glance

SlotProviderRTPVolatilityMax winKey mechanicMatch
Big Bass Bonanza Megaways Pragmatic Play 96.70% 4,000x Symbol collection + tumbling reels + Megaways 90
Big Bass Splash Pragmatic Play 96.71% 5,000x Free spins, wilds, scatters 85
Big Bass Christmas Bash Pragmatic Play 96.71% 5,000x 10-payline, 5x3 grid, seasonal symbol set 85
Big Bass Floats My Boat Pragmatic Play 96.07% 5,000x 10-payline, 5x3 grid, series symbol set 75
Big Bass Secrets of the Golden Lake Pragmatic Play 96.07% 5,000x Classic 5x3, 10-payline, left-to-right wins 75
Big Bass Amazon Xtreme Pragmatic Play 96.07% 10,000x 5x3, 10-payline, nature-themed series 72
Big Bass Vegas Double Down Deluxe Pragmatic Play 96.5% 5,000x Cash collection, dual free-spin modes 70
Chilli Heat Pragmatic Play 96.5% 2,512x Hold and Win, cash symbols 55

Why each fits

Why players look for games like Big Bass Bonanza

After a session with Big Bass Bonanza, players typically want the same wild-collector free spins formula, the same fishing-theme pacing, or a comparable 96.71% RTP. Players searching for games like Big Bass Bonanza will find most of the picks below share that series DNA directly: they run on the same Pragmatic Play engine, sit on a familiar 5-reel, 10-payline frame, and deliver the money-symbol collection mechanic that makes the original work. The key differences between them land in volatility and max-win ceiling, not in the core loop, so picking the right one depends mostly on how patient you are between bonus triggers.

The best games like Big Bass Bonanza

Series + Megaways engineBig Bass Bonanza Megaways

Pragmatic PlayRTP 96.70%High volatility4,000xtumbling reels and symbol collection

Big Bass Bonanza Megaways is the closest mechanical relative of the original: it keeps the symbol-collection feature where wilds gather money symbols, runs at a near-identical RTP of 96.70%, and stays within the same fishing theme. The differences sit in the engine, not the concept. The Megaways all-ways payline system replaces the fixed 10-payline structure, and tumbling reels trigger on winning combinations alongside the symbol collection.

Volatility steps up to high, so the session feels more stretched between bonus hits. The max win reaches 4,000x. For players who want the same wild-collector formula with more ways to win on each spin, this is the natural upgrade within the series.

Closest on series mechanic and near-identical RTP. Differs on payline engine (Megaways vs fixed), volatility (high vs medium), and max-win ceiling (4,000x vs 2,100x).
Play Big Bass Bonanza Megaways For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Identical RTP, very high volatilityBig Bass Splash

Pragmatic PlayRTP 96.71%Very high volatility5,000xfree spins, wild and scatter symbols

Big Bass Splash shares an RTP of 96.71% with the original and runs on the same 5-reel, fixed-payline series structure. Key features include free spins, wilds, and scatters. The max-win ceiling is 5,000x.

The session character changes sharply at very high volatility, placing this entry at the more extreme end of the variance scale compared with the original's medium-volatility rhythm. Players who want the same rate of return as the original but are comfortable with a more swinging, patience-testing session will find a precise RTP match here alongside a bigger upside ceiling.

Closest on RTP (exact match at 96.71%) and series frame. Differs on volatility (very high vs medium) and max-win ceiling (5,000x vs 2,100x).
Play Big Bass Splash For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Exact RTP, Christmas skinBig Bass Christmas Bash

Pragmatic PlayRTP 96.71%High volatility5,000x10 paylines on a 5×3 grid

Big Bass Christmas Bash runs on the same 5x3, 10-payline grid as the original and matches it on RTP at 96.71%. The series mechanic carries over, with winning combinations built across 10 paylines from left to right, while the symbol set adds seasonal variants including snow ploughs alongside the familiar dragonflies and tackle boxes.

Volatility is high rather than medium, and the max-win ceiling rises to 5,000x. For players who want the closest grid replica of the original with the same rate of return, this entry offers the strongest structural match, with a Christmas-themed visual skin as the only cosmetic difference.

Closest on RTP (exact match at 96.71%) and 5x3 10-payline grid. Differs on volatility (high vs medium), max-win ceiling (5,000x vs 2,100x), and visual theme.
Play Big Bass Christmas Bash For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Series sequel, higher ceilingBig Bass Floats My Boat

Pragmatic PlayRTP 96.07%High volatility5,000x10 paylines

Big Bass Floats My Boat keeps the 5x3 grid and 10-payline count of the original and reuses the same symbol set, including dragonflies and tackle boxes, so the visual rhythm feels immediately familiar to anyone coming from the head game. The step up to high volatility means bonus hits are spaced further apart, and the max-win ceiling rises to 5,000x. RTP lands at 96.07%.

The trade-off is straightforward: more upside on a good bonus hit, but the medium-volatility smoothness of the original is gone. Best suited to players who liked the series look and feel but want a bigger ceiling on their free spins.

Closest on series structure and 10-payline grid. Differs on volatility (high vs medium), RTP (96.07% vs 96.71%), and max-win ceiling (5,000x vs 2,100x).
Play Big Bass Floats My Boat For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Same grid, high volatilityBig Bass Secrets of the Golden Lake

Pragmatic PlayRTP 96.07%High volatility5,000xclassic 5x3 reel layout with 10 paylines, matching symbols on active paylines from left to right

Big Bass Secrets of the Golden Lake keeps the 5x3, 10-payline format that defines the original's structure, with left-to-right payline wins and the familiar series iconography. The RTP is 96.07% and volatility is high, so the session rhythm changes meaningfully: longer dry spells between big swings compared with the medium-volatility flow of the head game.

The max-win ceiling reaches 5,000x, a meaningful step up from the original's 2,100x. Players who want the same grid feel but are comfortable with greater variance between sessions will find this a natural fit within the series.

Closest on grid structure and series theme. Differs on volatility (high vs medium), RTP (96.07% vs 96.71%), and max-win ceiling (5,000x vs 2,100x).
Play Big Bass Secrets of the Golden Lake For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Highest ceiling in the seriesBig Bass Amazon Xtreme

Pragmatic PlayRTP 96.07%High volatility10,000x10 paylines

Big Bass Amazon Xtreme runs on the same 5-reel, 3-row, 10-payline structure as the original and sits within the same Pragmatic Play series, keeping the grid intact while shifting the setting from a calm lakeside to an Amazonian nature backdrop. RTP is 96.07% and volatility is high.

The standout dimension here is the max-win ceiling: at 10,000x it sits far above the original's 2,100x, making it the highest-ceiling entry in the series lineup on this page. The trade-off is a noticeably more volatile session with bonus hits arriving less frequently. Suited to players who want the Big Bass series grid but are chasing a substantially bigger ceiling.

Closest on series structure and 10-payline grid. Differs on max-win ceiling (10,000x vs 2,100x), volatility (high vs medium), and RTP (96.07% vs 96.71%).
Play Big Bass Amazon Xtreme For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Vegas skin, dual bonus modesBig Bass Vegas Double Down Deluxe

Pragmatic PlayRTP 96.5%High volatility5,000x5 reel, 10 payline

Big Bass Vegas Double Down Deluxe is a 5-reel, 10-payline slot that sits within the Big Bass series family and features a cash collection mechanic alongside wild and scatter symbols and two distinct free-spin bonus modes, giving it slightly more bonus variety than the original. RTP is 96.5% and volatility is high.

The max-win ceiling is 5,000x. The Vegas theme replaces the lakeside fishing backdrop with a casino-floor aesthetic, which will suit players who want the familiar series grid and cash-collection mechanic but prefer a more urban visual style. The step up to high volatility means bonus hits arrive less frequently than in the original's medium-volatility session.

Closest on series structure and cash-collection mechanic. Differs on theme (Vegas vs fishing), RTP (96.5% vs 96.71%), and volatility (high vs medium).
Play Big Bass Vegas Double Down Deluxe For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Same volatility band, different mechanicChilli Heat

Pragmatic PlayRTP 96.5%Medium volatility2,512xHold and Win

Chilli Heat sits outside the Big Bass series but shares two of the original's most important session-shaping variables: medium volatility and a max-win ceiling in a broadly comparable range at 2,512x. It runs on a Pragmatic Play 5-reel, fixed-payline grid, keeping the engine familiar. The mechanic is Hold and Win: cash symbols land on the reels and trigger the feature, which is a completely different bonus loop from the wild-collector free spins of the head game.

RTP is 96.5%. The chilli and harvest theme replaces fishing entirely. For players who found the original's medium volatility comfortable but want a full change of scenery and bonus mechanic, this is the best non-series alternative on this list.

Closest on volatility (medium, matching the original) and comparable max-win range. Differs on theme (harvest vs fishing), mechanic (Hold and Win vs wild-collector), and series.
Play Chilli Heat For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

How they compare on volatility, RTP and max win

The original Big Bass Bonanza runs at medium volatility with a 96.71% RTP and a 2,100x max-win ceiling. Most slots like Big Bass Bonanza in this list step up to high or very-high volatility while holding a broadly comparable RTP, which means the rate of return stays close but bonus hits arrive less frequently in exchange for a higher ceiling. Big Bass Bonanza Megaways adds tumbling reels and a Megaways payline engine on top of the symbol-collection mechanic, raising the max win to 4,000x. At the far end, Big Bass Amazon Xtreme pushes the ceiling to 10,000x at high volatility. Big Bass Christmas Bash and Big Bass Splash both match the original's 96.71% RTP exactly but sit at higher volatility. Chilli Heat is the outlier: same medium-volatility band as the original but built around a Hold and Win mechanic rather than a wild-collector free spins feature, and a max win of 2,512x.

How we choose similar slots

Every entry on this page was filtered against three criteria. First, it had to share at least one structural or mechanical dimension with Big Bass Bonanza: the 5x3 grid, the 10-payline count, the wild-collector mechanic, or the same series provider. Second, the RTP and volatility figures had to come from a verified source, not a guess, because being told a casino game like Big Bass Bonanza has a comparable RTP is only useful if the figure is checked against the publisher or an independent review. Third, max-win ceiling: even within the same volatility band, a 2,100x cap and a 10,000x cap produce very different sessions, and players deserve to know which they are loading. Anything where key facts were missing was excluded rather than approximated.

About the author

David Burke
Lead Slots Analyst

Leads slot testing, RTP checks and the maths behind every pick. David tested Big Bass Bonanza across its medium volatility range and found the wild-collector mechanic, where wilds gather all money symbols during the free spins feature, to be the engine behind the game's 2,100x max win. The bonus either fires generously or stalls entirely, a rhythm that defines where this title sits within the wider Pragmatic Play fishing catalogue.

@davidburkeldn

Which one should you play

For players who want the closest mechanical replica of the original, Big Bass Bonanza Megaways is the natural first stop: it keeps the symbol-collection mechanic and near-identical RTP of 96.70% while adding tumbling reels and a Megaways engine. Big Bass Splash and Big Bass Christmas Bash both match the original's 96.71% RTP exactly and belong to the same series. If the goal is a bigger ceiling, Big Bass Amazon Xtreme's 10,000x max win is the highest of the group. For a complete change of feel while staying with a familiar provider, Chilli Heat sits in the same medium-volatility band but swaps the fishing theme for a Hold and Win mechanic. Across all these games like Big Bass Bonanza, the most reliable starting point is to match volatility first, then max-win ceiling, since those two variables shape the session experience more than any single feature.

18+

Play responsibly

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Frequently asked questions

What is the most similar game to Big Bass Bonanza in terms of mechanic and RTP?
Big Bass Bonanza Megaways is the closest match on both counts: it retains the wild-collector symbol-collection mechanic from the original and posts a near-identical RTP of 96.70%. The main differences are the Megaways engine replacing the fixed 10-payline structure and a step up to high volatility.
What are the RTP and volatility of Big Bass Bonanza?
Big Bass Bonanza has an RTP of 96.71% and medium volatility, with a max win of 2,100x. Those figures make it one of the steadier entries in the Pragmatic Play fishing series in terms of session-to-session variance.
Which Big Bass game on this list has the highest max win?
Big Bass Amazon Xtreme has the highest max win of any game on this page at 10,000x. It runs at high volatility with an RTP of 96.07% on the same 5-reel, 10-payline grid as the original.
Is Chilli Heat related to the Big Bass series?
No. Chilli Heat is a separate Pragmatic Play title with no connection to the Big Bass series. It appears on this list because it shares the original's medium volatility and runs on a comparable 5-reel fixed-payline structure, making it the closest non-series alternative for players who want the same session pacing but a completely different theme and bonus mechanic.