Big Bass Bonanza is the game that launched an entire franchise. Built by Reel Kingdom under the Pragmatic Play banner, it swapped tumbling grids and pay-anywhere gimmicks for something almost quaint — 5 reels, 10 paylines, and a fisherman — and became one of the most-played slots in Malaysia on the strength of a single, very well-judged bonus round.
Its 96.71% RTP is also genuinely high. Most of the titles it competes with sit at 96.50% or below.
Play the Big Bass Bonanza Demo for Free
Spin the Big Bass Bonanza demo below — no deposit, no login — and try the free-spins collection round in play-money mode before you stake real MYR.
Free demo game for entertainment only. Play responsibly.
The Base Game Has No Wilds At All
That is not a quirk — it is the whole design, and it explains why the game feels the way it does.
In the base game you are playing a plain 10-payline slot. No wilds, no multipliers, no cascades. Everything Big Bass Bonanza is worth sits inside the free-spins round, and the base game exists purely to get you there.
Land 3, 4 or 5 scatters to win 10, 15 or 20 free spins. Now the two special symbols appear together:
- Money fish carry a visible cash value.
- The fisherman wild collects the value of every money fish on screen when he lands.
One fisherman landing on a screen holding four fat money fish is the moment the game exists for.
The Multiplier Ladder (and Its Catch)
Every four fishermen you collect awards +10 free spins and raises a multiplier:
| Fishermen collected | Reward |
|---|---|
| 4 | +10 spins, 2x multiplier |
| 8 | +10 spins, 3x multiplier |
| 12 | +10 spins, 10x multiplier |
The ladder caps after the third trigger. Reach 10x and the round can run very long indeed.
Here is the catch almost nobody explains: the multiplier applies only to money-symbol wins, not to standard line wins. A 10x multiplier does not multiply your paylines. It multiplies the fish. If you are watching line wins and wondering why the 10x is not doing anything, that is why.
| Feature | Detail |
|---|---|
| Grid | 5x3, 10 paylines |
| RTP | 96.71% (also 95.67%) |
| Volatility | High |
| Max win | 2,100x stake |
| Max win probability | ~1 in 3,880,481 |
| Free spins | 10 / 15 / 20 for 3 / 4 / 5 scatters |
| Free-spins frequency | 1 in 113 spins |
| Wilds in base game | None |
| Released | 2020 |
Should You Play It?
Yes, and it is a better-behaved game than most of what surrounds it.
Two things genuinely recommend it. The 96.71% RTP is a real edge over the 96.50% field. And the free-spins round triggers roughly once in 113 spins — which, next to Sugar Rush’s 1 in 323 or Nolimit City’s 1-in-200-plus, is remarkably frequent. You actually get to play the good part.
The trade is the 2,100x ceiling, which is small by modern standards, and a base game that is deliberately inert. This is not a game for people chasing a life-changing clip; it is a game for people who want to reach the bonus regularly and enjoy it when they do.
If you want the same round with a bigger roof, Big Bass Splash keeps the identical 96.71% RTP and more than doubles the ceiling to 5,000x.
Where to Play Big Bass Bonanza in Malaysia
288% Slot Welcome Bonus Up to MYR 2,880
- 35x slot rollover with MYR 50 minimum deposit
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100% Slots Welcome Bonus Up to MYR 500
- 12x slot rollover with MYR 30 minimum deposit
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- Accepts crypto and eWallets including BTC and TouchnGo
288% Slot Welcome Jackpot Bonus Up to MYR 2,880
- 35x slot rollover with MYR 50 minimum deposit
- 288 free spins reload offer across Nextspin, JILI, Spadegaming and Pragmatic Play
- Native iOS and Android apps with full cashier access
288% Slot Welcome Lucky Bonus Up to MYR 2,880
- 35x slot rollover with MYR 50 minimum deposit
- Best fishing games selection, 4d lotto and live casino tables
- 1.0% unlimited daily cash rebate
100% Slot Welcome Bonus Up to MYR 300
- 12x slot rollover with MYR 30 minimum deposit
- 100% all-games welcome up to MYR 588 also available
- 5% weekly rescue bonus on your losses
300% Welcome Bonus Explosion
- 35x rollover on the 300% Explosion (25x on the flat 100% track)
- MYR 18 free signup credit — no deposit needed
- Unlimited 1.8% daily cashback with no claim cap
For the studio’s wider catalogue, see our full Pragmatic Play slot review.