
Bigger Bass Bonanza Slot by Pragmatic Play
Bigger Bass Bonanza is a 5x4 slot with 12 paylines by Pragmatic Play, released in 2021.
Game facts
| Provider | Pragmatic Play |
|---|---|
| Game type | Slots |
| Release date | 2021 |
| RTP | 96.71% |
| Volatility | High volatility |
| Max win | 4,000x the bet |
| Reels × rows | 5 × 4 |
| Pays | 12 paylines |
| Bet range | 0.12–240 |
| Wild symbol | Yes |
| Features | Money collect |
| Themes | Fish |
| App | Yes — how to install |
Free demo of Bigger Bass Bonanza
The free demo of Bigger Bass Bonanza is on this page: no deposit and no real-money wins.
The demo uses virtual credits: no deposit, no real-money wins.
Where to play for real money
18+ · T&Cs apply · Gamble responsibly · Offers for your country
Real-money play is only for adults and only at licensed online casinos where online gambling is legal for you.
How to play Bigger Bass Bonanza
Bet range: 0.12–240
- Match identical symbols along a payline to form a win.
- Land scatters to trigger the free spins round.
- In free spins, wilds collect the values of all money symbols in view.
Bonus features
Free spins
3, 4 or 5 scatters award 10, 15 or 20 free spins. Every 4th wild collected retriggers +10 spins with a higher multiplier; maximum three retriggers.
Multipliers
x2 on the first, x3 on the second and x10 on the third retrigger, applied to money collected by wilds.
Money Symbols
fish land with random cash values up to 4,000x the bet.
Wild Collect
in free spins each wild collects all money symbol values in view.
Retrigger Ladder
every 4th wild gives +10 spins and a progressive multiplier of x2, x3, then x10; max three retriggers.
Win Cap
the maximum win is capped at 4,000x and the bonus ends when it is reached.
In free spins, every wild collects the cash values of all money symbols in view. Collected values accumulate, and the round ends early when the win cap is reached.
RTP and volatility
| RTP version | Return per 100 staked |
|---|---|
| 96.71% | 96.71 |
| 95.67% | 95.67 |
| 94.62% | 94.62 |
The gap between versions is 2.09 per 100 staked.
The RTP of the version you play is shown in the game's information screen.
High volatility
Other versions of Bigger Bass Bonanza
| Game | RTP | Max win | Volatility | Year |
|---|---|---|---|---|
| Big Bass Bonanza | 96.71% | 2,100x | High volatility | 2020 |
| Big Bass Bonanza Megaways | 96.7% | 4,000x | High volatility | 2021 |
Bigger Bass Bonanza app: download and install
The Bigger Bass Bonanza app for Android downloads with the button on this page.
- Tap the download button on this page to get the installation file.
- When Android asks, allow your browser to install apps from this source.
- Open the downloaded file from your notifications or downloads folder.
- Confirm the installation when prompted.
Common questions
What is the RTP of Bigger Bass Bonanza?
The default RTP of Bigger Bass Bonanza is 96.71%. Casinos can also run versions at 95.67%, 94.62%; the gap is 2.09 per 100 staked. The RTP of the version you play is shown in the game's information screen.
What is the max win in Bigger Bass Bonanza?
The max win in Bigger Bass Bonanza is 4,000x the bet. At the maximum bet that is 960,000.
How volatile is Bigger Bass Bonanza?
Bigger Bass Bonanza has high volatility.
How do free spins work in Bigger Bass Bonanza?
3, 4 or 5 scatters award 10, 15 or 20 free spins. Every 4th wild collected retriggers +10 spins with a higher multiplier; maximum three retriggers.
Can I play Bigger Bass Bonanza for free?
Yes. The free demo of Bigger Bass Bonanza is on this page: it uses virtual credits, with no deposit and no real-money wins.
How does Bigger Bass Bonanza compare with the original Big Bass Bonanza and the Megaways version?
The 2020 original Big Bass Bonanza has a max win of 2,100x, and Big Bass Bonanza Megaways has an RTP of 96.7%.
How does the retrigger ladder work in free spins?
Every fourth wild you collect adds 10 extra spins and raises the multiplier from x2 to x3, then x10; the ladder stops after three retriggers.
Similar slots
18+. Gambling involves risk; play only where online casinos are legal for you.
Updated: Oct 26, 2026







