Big Bass Bonanza
Big Bass Bonanza is the slot that launched one of the most recognizable fishing franchises in the online casino world. Built by Reel Kingdom and released through Pragmatic Play in December 2020, it pairs a laid-back lakeside theme with a fr…
Big Bass Bonanza facts
- RTP
- 96.71%
- Volatility
- Low
- Reels
- 5
- Paylines
- 10
- Max win
- 2,100×
- Bet range
- 0.01 – 2.50
- Max win per spin
- 525,000 at max bet
- Game type
- Slots
- Provider
- Pragmatic Play
RTP varies by casino. Studios release the same slot in more than one RTP build and each casino picks which one it runs, so check the RTP in this game's own info screen at the casino where you play.
Facts from the SlotsLaunch games feed, last synced 2 Oct 2026. The rules inside the game take precedence.
Big Bass Bonanza paytable and rules
Recorded from Big Bass Bonanza's own information screens while the game ran in demo mode at a licensed casino, 7 September 2026. Symbol values appear exactly as the game prints them, which below means cash amounts at a $2.00 spin. A casino can run a different build of a slot, so check the game's own info screen where you play.
| Symbol | 5 | 4 | 3 | 2 |
|---|---|---|---|---|
| fishing bobber | $400.00 | $40.00 | $10.00 | $1.00 |
| fishing rod and reel | $200.00 | $30.00 | $6.00 | |
| dragonfly | $100.00 | $20.00 | $4.00 | |
| tackle box | $100.00 | $20.00 | $4.00 | |
| two fish | $40.00 | $10.00 | $2.00 | |
| A | $20.00 | $5.00 | $1.00 | |
| K | $20.00 | $5.00 | $1.00 | |
| Q | $20.00 | $5.00 | $1.00 | |
| J | $20.00 | $5.00 | $1.00 | |
| 10 | $20.00 | $5.00 | $1.00 | |
| WILD (fisherman)Wild | ||||
| SCATTER (big bass fish)Scatter | ||||
| MONEY (fish)Money |
How Big Bass Bonanza's special symbols work
- WILD (fisherman)
- This is the WILD symbol. It appears on all reels during the FREE SPINS round. Substitutes for all symbols except SCATTER.
- SCATTER (big bass fish)
- This is the SCATTER symbol. It appears on all reels.
- MONEY (fish)
- This is the MONEY symbol. At every spin the MONEY symbol takes a random value, possible values are 2x, 5x, 10x, 15x, 20x, 25x, 50x, 2000x total bet. The fish paying symbols are also MONEY symbols. At every spin, the fish take a random money value which can be won during the FREE SPINS feature.
Big Bass Bonanza features
- Free Spins
- Hit 3 or more SCATTER symbols to trigger the FREE SPINS feature. 5x SCATTER awards 20 free spins 4x SCATTER awards 15 free spins 3x SCATTER awards 10 free spins During the FREE SPINS feature each WILD symbol also collects all the values from MONEY symbols on the screen. All the WILD symbols that hit during the feature are collected until the end of the round. Every 4th WILD symbol collected, retriggers the feature, awards 10 more free spins and the multiplier for MONEY symbol collection increases to 2x for the first retrigger, 3x for the second retrigger and 10x for the third retrigger. The retriggered spins are played after the previous batch of free spins ends. The multiplier applies to the retriggered spins. After the third retrigger, the feature cannot be retriggerd anymore. Randomly, when there is only 1 WILD symbol on the screen, at the end of a free spin, fish MONEY symbols can appear in random positions. Special reels are in play during the feature. The maximum win amount is limited to 2,100x bet. If the total win of a FREE SPINS ROUND reaches 2,100x the round immediately ends, win is awarded and all remaining free spins are forfeited
Big Bass Bonanza rules, as the game states them
All symbols pay from left to right on adjacent reels starting from the leftmost reel.
Low volatility games pay out more often in smaller amounts, while still having the chance to win big.
All symbols pay from left to right on selected paylines.
All wins are multiplied by bet per line.
All values are expressed as actual wins in coins.
Only the highest win is paid per line.
When winning on multiple paylines, all wins are added to the total win.
SPACE and ENTER buttons on the keyboard can be used to start and stop the spin.
Malfunction voids all pays and plays.
p03.png: payline diagrams 1-10, no text (numbered grids of highlighted positions)
Click the + or - buttons to change the bet value and open the bet menu.
Select the bet you want to use in the game.
Press the SPIN button to play.
opens the SETTINGS menu that contains settings which affect the way the game is being played.
cycles through spin speed settings, normal speed, quick spin and turbo spin.
starts the HYPERPLAY feature.
toggles sound and music on and off
opens the Information page
Big Bass Bonanza
by Pragmatic Play
18+ | T&Cs Apply | Gamble Responsibly
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Big Bass Bonanza Overview
Big Bass Bonanza is a low volatility slot by Pragmatic Play with an RTP of 96.71%. This game features 10 paylines across 5 reels. Play Big Bass Bonanza for free on Slottomat, compare the core stats quickly, and browse trusted slot offers available in your market.
Cast Your Line in Pragmatic Play's Big Bass Bonanza
A Day at the Lake: Theme and Symbols
The reels sit against a sun-drenched lake fringed with reeds and greenery, and the soundtrack leans into a cheerful country mood. The symbols are pulled straight from a fishing trip: tackle boxes, fishing rods, dragonflies and various fish make up the high-value icons, while the low-value positions are filled by 10-to-A card royals given a rustic, wooden finish. The bearded fisherman is the wild, and a glowing green fishing lure serves as the scatter. It is a calm presentation that matches the low-volatility maths underneath.
RTP, Volatility and Betting Range
Big Bass Bonanza runs at a default Return to Player of 96.71%, which sits comfortably above the common industry mark of around 96%. It is a low-volatility game, so wins pay out more often in smaller amounts, while still having the chance to win big. The betting range is wide enough for most players: you can spin from a minimum bet of 0.10 per spin up to a maximum of 250.00 per spin, though the exact range varies by casino. The top theoretical payout is capped at 2,100x your stake, reached by stacking multiplier wilds during the bonus round.
How the Game Plays: Reels and Paylines
The action takes place on a standard 5x3 grid, five reels by three rows, with 10 fixed paylines. Because the lines are fixed, you adjust only your total stake using the plus and minus buttons before hitting spin. Wins pay left to right, awarded for three or more matching symbols on consecutive reels starting from the leftmost reel. An autoplay option lets you set a run of automatic spins. The fisherman wild substitutes for all regular symbols to complete combinations, but the real value is locked behind the scatter and the free spins it unlocks.
The Free Spins and Money Symbols
The free spins round is the heart of Big Bass Bonanza. Landing three or more scatter lures anywhere on the reels triggers it: three scatters award 10 free spins, four award 15, and five award 20. Once inside, special money symbols appear, each showing a cash value. Whenever the fisherman wild lands during the feature, he collects every money value currently on the screen and adds the total to your win. Watching cash values build up while you wait for a fisherman to appear and sweep them all is what gives the round its tension. The retriggers come from those wilds, too: every fourth fisherman collected awards 10 extra free spins and raises the money multiplier, first to 2x, then 3x, then 10x, up to three times, so each collection after a step pays that much more.
Playing Big Bass Bonanza on Mobile
Pragmatic Play builds its games for touchscreens first, and Big Bass Bonanza is no exception. It runs smoothly on phones and tablets with no loss of visual quality, and the controls are sized for thumbs so adjusting your bet and spinning stay simple.
Trying the Free Demo
Because this is a low-volatility title, the free demo is genuinely useful. Use it to get a feel for how often the base game pays and how long the dry spells between scatters can run. Most importantly, the demo is the place to learn the collection mechanic: watch how money symbols sit on the reels and how a single fisherman wild can clear the board. There is no way to force the bonus, but understanding the rhythm of the game makes the wait far easier to manage.
Where Big Bass Bonanza Sits in the Series
This original release set the template for everything that followed. If you enjoy the collect-with-wilds bonus here, Big Bass Splash expands it with bigger multiplier wilds, while Bigger Bass Bonanza adds extra reels and a higher ways count. For a more adventurous spin on the same fishing core, Big Bass Amazon Xtreme moves the action to the river and layers in further multiplier mechanics. The original remains the cleanest, most repeatable take on the formula.
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Common Questions About Big Bass Bonanza
Direct answers to the questions players usually ask before trying a slot.
Yes, you can try the Big Bass Bonanza demo version for free.
Yes.
No, Big Bass Bonanza is classified as a low-volatility (low variance) slot. This means wins pay out more often in smaller amounts, while still having the chance to win big.
You trigger the free spins bonus by landing three or more scatter symbols (the big bass fish) anywhere on the reels: three scatters award 10 free spins, four award 15, and five award 20. During the feature, each fisherman wild collects every money value on screen. The feature is retriggered by collecting fisherman wilds, not by scatters: every fourth wild collected awards 10 extra free spins and raises the money multiplier, first to 2x, then 3x, and finally 10x (up to three times).