Slot comparison

Games Like Big Bass Amazon Xtreme: 8 Similar Slots to Play Next

RTP96.07%
Max win10,000x
Volatility
RTP96.07%
Max win10,000x
Volatility

Where to play these slots

1
Zizobet4.7
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2
Velobet4.6
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3
Cosmobet4.5
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4
Rolletto4.4
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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 Amazon Xtreme at a glance

SlotProviderRTPVolatilityMax winKey mechanicMatch
Big Bass Floats My Boat Pragmatic Play 96.07% 5,000x 5x3, 10 paylines 9
Big Bass Secrets of the Golden Lake Pragmatic Play 96.07% 5,000x 5x3, 10 paylines 9
Big Bass Christmas Bash Pragmatic Play 96.71% 5,000x 5x3, 10 paylines 8
Big Bass Vegas Double Down Deluxe Pragmatic Play 96.5% 5,000x 5 reels, 10 paylines 8
Big Bass Splash Pragmatic Play 96.71% 5,000x 5 reels, fixed paylines, free spins 7
Big Bass Bonanza Megaways Pragmatic Play 96.70% 4,000x Megaways, tumbling reels, symbol collection 6
Great Rhino Megaways Pragmatic Play 96.50% 20,000x Megaways, tumbling reels, 200,000+ ways to win 6
Big Bass Bonanza Pragmatic Play 96.71% 2,100x 5x3, 10 paylines, wild cash collection 5

Why each fits

Why players look for games like Big Bass Amazon Xtreme

Big Bass Amazon Xtreme pulls in players who want the fishing-franchise formula taken as far as it will go. The combination of high volatility and a 10,000x maximum win puts it at the sharp end of the series, and that pairing is harder to find across the wider Big Bass catalogue than it first appears. Players who seek out games like Big Bass Amazon Xtreme are usually after at least two of three things: the same 5-reel, 10-payline layout, a volatility band at high or above, and a max-win ceiling that justifies the wait between bonus rounds.

Slots like Big Bass Amazon Xtreme reward patience over frequency. The 96.07% RTP sits at the lower end of the series, but the trade-off is access to that 10,000x top prize, so this is a slot for players chasing the headline number rather than steady incremental returns.

The best games like Big Bass Amazon Xtreme

Identical RTP, same gridBig Bass Floats My Boat

Pragmatic PlayRTP 96.07%High volatility5,000x10 paylines

Big Bass Floats My Boat is the structurally nearest alternative to Big Bass Amazon Xtreme among the non-Megaways entries. The 5-reel, 3-row grid and 10 fixed paylines are shared directly, the RTP of 96.07% is identical, and the volatility band is the same high rating. Players who move between the two will find the rhythm of the base game familiar.

The one area where this title separates from Amazon Xtreme is the max-win ceiling: 5,000x here against 10,000x on the Amazon variant. That is a meaningful reduction in the headline number, though the day-to-day structure of play, the payline count, and the RTP remain an exact match.

Closest on RTP (96.07%, identical) and grid structure (5x3, 10 paylines). Differs on max-win ceiling, which lands at 5,000x rather than Amazon Xtreme's 10,000x.
Play Big Bass Floats My Boat For Free
Free demo, no deposit, 18+
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Identical RTP, matching structureBig 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 lines up with Big Bass Amazon Xtreme on the metrics that shape session feel most directly. The 5-reel, 3-row layout with 10 paylines is shared, the 96.07% RTP is an exact match, and the volatility is rated high, the same band as Amazon Xtreme.

The divergence is on the max-win ceiling, which lands at 5,000x here against Amazon Xtreme's 10,000x. Players who prioritise structural familiarity over the top-end prize will find this a very close substitute; players chasing the largest possible single win should note the lower ceiling.

Closest on RTP (96.07%, identical) and layout (5x3, 10 paylines). Max-win ceiling is lower at 5,000x against Amazon Xtreme's 10,000x.
Play Big Bass Secrets of the Golden Lake For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Same grid, high volatilityBig Bass Christmas Bash

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

Big Bass Christmas Bash runs on the same 5-reel, 3-row grid with 10 paylines that defines Big Bass Amazon Xtreme, and the high volatility rating carries across both titles. The RTP is slightly higher at 96.71%, and the max-win ceiling lands at 5,000x.

The theme adds a seasonal layer, combining Christmas iconography with the fishing symbols familiar from the wider series.

Matches on grid structure (5x3, 10 paylines) and high volatility. RTP is slightly higher at 96.71%, max-win ceiling is lower at 5,000x. Theme adds a Christmas layer over the fishing base.
Play Big Bass Christmas Bash For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Vegas variant, same gridBig Bass Vegas Double Down Deluxe

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

Big Bass Vegas Double Down Deluxe shares the 5-reel, 10-payline format and high volatility profile of Big Bass Amazon Xtreme. The RTP is 96.5%, slightly above Amazon Xtreme's 96.07%, and the max-win ceiling is 5,000x. The Vegas setting provides a different backdrop while the structural bones of the game remain familiar.

The notable addition is a pair of free-spin bonuses, giving players a choice between two bonus modes rather than one.

Matches on grid (5 reels, 10 paylines) and high volatility. RTP is slightly higher at 96.5%, max-win ceiling is lower at 5,000x.
Play Big Bass Vegas Double Down Deluxe For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Stepped-up volatilityBig Bass Splash

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

Big Bass Splash carries a very high volatility rating, stepping up from the high band that Big Bass Amazon Xtreme occupies. The RTP is 96.71%, slightly above Amazon Xtreme's 96.07%, and the max-win ceiling lands at 5,000x. The format is a 5-reel fixed-payline setup with free spins, wild and scatter symbols as the headline features.

For players who found Big Bass Amazon Xtreme's high volatility manageable and want to push further into the risk band, this is the natural next step within the series. The fishing theme is shared, but the session feel will be more pronounced in its swings between bonus triggers.

Matches on fishing theme and fixed-payline format. Volatility steps up to very high, above Amazon Xtreme's high band. RTP is slightly higher at 96.71%, max-win ceiling is lower at 5,000x.
Play Big Bass Splash For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Megaways engine, series linkBig Bass Bonanza Megaways

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

Big Bass Bonanza Megaways takes the fishing theme of the series and rebuilds it on a Megaways engine with tumbling reels and symbol collection, replacing the fixed 10-payline grid of Big Bass Amazon Xtreme with an all-ways-win format. The volatility remains high, and the RTP is 96.70%. The max-win ceiling sits at 4,000x, below Amazon Xtreme's 10,000x.

The tumbling reels create chain win potential within each spin, which the fixed payline format cannot replicate. Players after a busier reel mechanic within the same fishing series will find this the closer match.

Shares the Big Bass series, high volatility, and Pragmatic Play provider. Mechanic shifts to tumbling reels and Megaways all-ways-win format. Max-win ceiling at 4,000x is lower than Amazon Xtreme's 10,000x.
Play Big Bass Bonanza Megaways For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Nature theme, higher ceilingGreat Rhino Megaways

Pragmatic PlayRTP 96.50%High volatility20,000xtumbling reels, over 200,000 ways to win, Megaways

Great Rhino Megaways is the only alternative on this list with a max-win ceiling that exceeds Big Bass Amazon Xtreme's 10,000x, reaching 20,000x through its Megaways engine and tumbling reels format. The volatility is high, matching Amazon Xtreme's band, and the RTP is 96.50%.

The Nature theme is shared with Big Bass Amazon Xtreme, which gives the two titles a loose thematic link. Players who want high volatility Megaways action in the Pragmatic Play portfolio will find this the sharpest pick, with the caveat that the all-ways-win structure plays very differently from Amazon Xtreme's fixed-payline grid.

Matches on Nature theme, high volatility, and Pragmatic Play provider. Megaways mechanic with tumbling reels replaces fixed-payline structure. Max-win ceiling at 20,000x exceeds Amazon Xtreme's 10,000x.
Play Great Rhino Megaways For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

Series original, lower volatilityBig Bass Bonanza

Pragmatic PlayRTP 96.71%Medium volatility2,100xWilds collect all money symbols during the feature

Big Bass Bonanza is the original entry in the series and the most structurally different from Big Bass Amazon Xtreme among the candidates here. The volatility is medium rather than high, the max-win ceiling is 2,100x, and the RTP is 96.71%. The 5-reel, 3-row, 10-payline format is shared, and the wild cash-collection mechanic during the free-spins feature is the core that the later series entries built on.

For players who want to understand the series roots or who find Amazon Xtreme's high volatility swings too pronounced, the original title offers the same fishing format at a gentler risk level. The trade-off is a significantly lower max-win ceiling and a steadier, less dramatic session rhythm.

Shares the Big Bass fishing theme and provider. Volatility steps down to medium, and max-win ceiling is lower at 2,100x. The most accessible entry in the series for players who find Amazon Xtreme too volatile.
Play Big Bass Bonanza For Free
Free demo, no deposit, 18+
Play for real atZizobetVelobetCosmobetRolletto

How they compare on volatility, RTP and max win

The Big Bass series from Pragmatic Play is unusually consistent in structure: most entries share the 5-reel, 3-row grid and 10 fixed paylines, which makes direct comparison straightforward. Where the alternatives diverge is on three axes: the RTP, the volatility band, and the max-win ceiling.

Big Bass Amazon Xtreme holds the highest max-win ceiling among the fixed-payline entries at 10,000x. The two Megaways entries, Big Bass Bonanza Megaways and Great Rhino Megaways, swap the fixed-payline structure for all-ways-win mechanics with tumbling reels, which changes how variance accumulates. Great Rhino Megaways reaches a 20,000x ceiling, making it the only candidate that exceeds Amazon Xtreme on that measure.

On volatility, most alternatives sit at high, matching Amazon Xtreme. Big Bass Splash steps up to very high, while Big Bass Bonanza steps down to medium. The RTP spread across the group is narrow, with 96.07% at the low end and 96.71% at the high end, so no single title stands far out of range.

How we choose similar slots

To qualify as a casino game like Big Bass Amazon Xtreme, a candidate must share at least two structural anchors: a comparable volatility band, a max-win ceiling that reaches at least into the thousands, and, where possible, the same 5-reel, 10-payline grid format.

Every RTP and max-win figure on this page is sourced from the developer or a verified review database and carries a verification date. No figure is estimated or interpolated. Megaways alternatives are included where the volatility and max-win profiles genuinely align with Amazon Xtreme, even though the mechanic differs. Titles where a key fact could not be verified are not listed.

About the author

David Burke
Lead Slots Analyst

Leads slot testing, RTP checks and the maths behind every pick. David tested Big Bass Amazon Xtreme across multiple session lengths and found the 10,000x max-win ceiling to be the defining characteristic that separates it from the rest of the fishing series. On the 5-reel, 10-payline layout, the high volatility profile means free-spin triggers can go quiet for longer than most players expect, which is the price of admission for that headline number.

@davidburkeldn

Which one should you play

For the closest structural match, Big Bass Floats My Boat or Big Bass Secrets of the Golden Lake are the natural first stops: both share the 96.07% RTP and the 10-payline, 5-reel layout, and both carry high volatility. The trade-off is a lower max-win ceiling at 5,000x each.

If a higher RTP matters more than matching the exact max-win ceiling, Big Bass Christmas Bash or Big Bass Vegas Double Down Deluxe are solid choices: both high volatility, both on the same grid, with RTPs above 96.5%. For players who want to push the max-win ceiling further than Amazon Xtreme allows, Great Rhino Megaways is the only candidate that goes higher at 20,000x, though it swaps the fishing theme and fixed-payline structure for a Megaways engine.

Players new to the series who find Amazon Xtreme too punishing between triggers may prefer Big Bass Bonanza, where medium volatility and the fishing series format offer a gentler entry point.

18+

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Frequently asked questions

What is the most similar game to Big Bass Amazon Xtreme for players who want the same high volatility?
Big Bass Floats My Boat and Big Bass Secrets of the Golden Lake are the closest matches on volatility. Both are rated high, share the 96.07% RTP, and use the same 5-reel, 10-payline grid. The main difference is a lower max-win ceiling at 5,000x, compared to Big Bass Amazon Xtreme's 10,000x.
Does Big Bass Amazon Xtreme have the highest max win in the Big Bass series?
Among the fixed-payline Big Bass titles on this list, yes. Big Bass Amazon Xtreme's 10,000x max win is the highest in that group. Big Bass Bonanza Megaways reaches 4,000x, while Big Bass Floats My Boat, Splash, and Christmas Bash all cap at 5,000x. The only title on this list that exceeds Amazon Xtreme's ceiling is Great Rhino Megaways at 20,000x, which uses a Megaways engine rather than the fixed-payline structure.
Is Big Bass Bonanza Megaways a good alternative for players who enjoy Big Bass Amazon Xtreme?
It shares the high volatility and the Pragmatic Play series identity, but the mechanic is meaningfully different. Big Bass Bonanza Megaways uses tumbling reels and an all-ways-win format rather than the 10 fixed paylines on Amazon Xtreme. The max-win ceiling at 4,000x is also lower. Players who want the fishing theme and high volatility but are open to a different grid structure will find it a reasonable alternative.
Which Big Bass game should I try if Big Bass Amazon Xtreme feels too volatile?
Big Bass Bonanza is the most accessible step down. It operates at medium volatility rather than high, uses the fishing-themed series format with a 10-payline layout, and has an RTP of 96.71%. The max-win ceiling drops to 2,100x, but the session rhythm is steadier and bonus triggers tend to arrive more frequently.