Big Bass Bonanza Megaways
Pokies

Australian pokie players have been fishing for wins online much longer than they realise. Big Bass Bonanza Megaways brings that same satisfying catch-the-prize feeling to your screen, with a crucial difference: the online version pays back 96.72% on average—well above the pub standard of around 87%. Released by Pragmatic Play in 2021, this fishing-themed Megaways pokie has become a favourite among players who want transparency, better odds, and the option to play for free first. If you’ve never tried an online pokie, this is an excellent place to start.

Quick Stats

Why Big Bass Bonanza Megaways Stands Out

The Megaways mechanic is the beating heart of this game. Unlike traditional pokies with fixed paylines, each spin can generate a different number of winning combinations—up to 117,649 ways to win. This is powered by the reel height changing on each spin; some reels might show 2 symbols, others 6. It sounds complex, but it simply means more opportunities to land winning combos without needing to understand the mechanics deeply. Just spin and let it work.

The bonus trigger is what keeps players coming back. Land three or more fishing-themed scatter symbols (the fishing reel icon) anywhere on the reels, and you’ll enter the free spins round. You’ll start with 10 free spins, but the real magic happens when wilds land and stack—meaning they pile up vertically on a reel, covering multiple positions at once. Stacked wilds during the bonus round can create cascades of wins across the Megaways grid. Retriggers are possible too: land three more scatters during the bonus, and you’ll add another 10 spins to your total. This is where the maximum win of 2100x your bet becomes possible.

Compared to other Pragmatic Play titles, Big Bass Bonanza Megaways sits in the high-volatility bracket. That means wins come less frequently than in a low-volatility game, but when they do land, they tend to be bigger. Australian players appreciate this trade-off—the anticipation builds, and the bonus rounds feel genuinely rewarding rather than routine. The fishing theme also sets it apart; rather than generic symbols or old-fashioned fruit, you’re reeling in bass, pike, and catfish. It sounds superficial, but theming makes a pokie feel less like maths and more like an experience.

Big Bass Bonanza Megaways vs the Pub Version

Here’s the truth: Big Bass Bonanza Megaways was designed exclusively for online play. You won’t find it in your local club or pub because Australian land-based venues are regulated under different licensing rules that allow for lower RTPs (typically 85–87%). When you play online, the RTP is certified at 96.72%. On a $100 session, that gap translates to roughly $10 in expected losses online versus $13–15 in a pub. Over time, that difference adds up significantly.

The reason for this gap isn’t sketchy—it’s structural. Land-based venues pay rent, staff, and electricity; their operators also take a cut. Online casinos have lower overhead, so they can afford to return more to players whilst still making a profit. The game mechanics are identical—the same reels, the same bonus trigger, the same stacked wilds—but the payout rate is legally higher online. If you’ve played pokies in clubs for years, switching to the online version of Big Bass Bonanza Megaways with that higher RTP will feel like a natural upgrade, not a risk.

How the Bonus Round Works

Three scatter symbols anywhere on the 6 reels will trigger 10 free spins. During these spins, the stacking mechanism becomes more active. Wild symbols (the anchor icon) don’t just substitute for regular symbols—they stack vertically on individual reels, meaning one wild can cover 2, 3, or more symbol positions. When a full reel becomes wild, the payoff cascades across the Megaways grid. If you hit three more scatters during the free spins, you’ll add a fresh 10 spins to your remaining count, allowing the bonus to extend significantly.

The average win from the bonus round depends on where the stacks land and how many retriggers you hit, but that’s the whole appeal—it’s unpredictable. Some players will trigger the bonus, spin 10 times, and land a modest 15x–50x win. Others will catch a sequence of stacked wilds and retriggers that climb toward the 2100x maximum. Because volatility is high, individual sessions can vary wildly. That’s precisely why free-play mode is crucial if you’re new to the game: you’ll see how the bonus actually feels before risking real money.

Symbol Guide

Bass — The 5-of-a-kind win for the bass symbol is the game’s highest-paying regular symbol, worth around 10x your bet when you land five across a winning Megaways line.

Pike — The second-highest regular symbol; a full line of five pike pays roughly 5x your bet and combines easily with the Megaways mechanic.

Catfish — Third in the payout hierarchy, five catfish awards around 3x your bet and appears frequently enough to keep smaller wins flowing.

Wild (Anchor) — Substitutes for all symbols except scatters. Lands as stacking wilds during the bonus round, covering multiple vertical positions for larger payouts.

Scatter (Fishing Reel) — Triggers the free spins bonus. Three or more anywhere on the reels activate 10 free spins, and additional scatters during the bonus add 10 more spins each.

Where to Play Big Bass Bonanza Megaways Right Now

All listed casinos are licensed to operate in Australia and offer Big Bass Bonanza Megaways at the certified 96.72% RTP. Most offer a free-play demo so you can test the game before depositing.

Play Now at SkyCrown →

Frequently Asked Questions

What is the RTP of Big Bass Bonanza Megaways?

The certified online RTP for Big Bass Bonanza Megaways is 96.72%, which is above the Australian online pokie average of approximately 95%. This means that for every $100 wagered across a large sample of spins, the game returns an average of $96.72 to players and keeps $3.28 as the house edge. Remember that RTP is calculated over millions of spins; individual sessions will always vary.

Can I play Big Bass Bonanza Megaways for free?

Yes, absolutely. Every licensed Australian online casino listed on this page offers a free-play demo of Big Bass Bonanza Megaways. You’ll receive virtual credits and can spin, trigger bonuses, and experience the stacked wilds without risking real money. This is the best way to learn how the Megaways mechanic works and whether the game suits your style.

Is Big Bass Bonanza Megaways available on mobile?

Yes. Big Bass Bonanza Megaways is fully optimised for smartphones and tablets. Whether you use an iPhone, Android, or iPad, you can play via the casino’s mobile browser or app (where available). The reels scale beautifully, and the Megaways grid remains easy to read on smaller screens.

What’s the difference between online and pub/club Big Bass Bonanza Megaways?

Big Bass Bonanza Megaways is online only—it was never designed for land-based clubs or pubs. If you’re thinking of a different pokie you’ve played in a pub, that’s a separate game. The key advantage of the online version is the 96.72% RTP, compared to the ~87% you’d typically see in a club setting. The mechanics are transparent and certified by independent auditors.

How often does the bonus round trigger in Big Bass Bonanza Megaways?

Because the game has high volatility, the bonus round triggers less frequently than in a low-volatility pokie—roughly once every 100–150 spins on average, though this varies session to session. When it does trigger, the stacked wilds and retrigger potential make the wait feel worthwhile. Free-play mode will give you a realistic feel for the frequency before you commit real money.

Which casino has the best welcome bonus for Big Bass Bonanza Megaways?

SkyCrown offers the largest welcome package: $500 + 50 free spins. However, “best” depends on your priorities. If you prefer a no-deposit bonus to test the game risk-free, Just Casino offers 50 free spins with no deposit required. Always read the terms—wagering requirements vary—and choose the offer that matches your budget and play style.