Return to player (RTP)
96.5%
Minimum bet
0.10
Slot category
Video Slots
Volatility
High
Number of reels
5
Progressive jackpot
No
Popularity
Maximum bet
375
Developer
Pragmatic Play
Bonus features
Yes
Paylines
10
Theme
Boxing
Big Bass Boxing Bonus Round Slot Review
Pragmatic Play and Reel Kingdom’s Big Bass Bonanza series is known for playful themes and recognisable slot mechanics, with fishing remaining a familiar feature across many releases. Big Bass Boxing Bonus Round takes an unexpected turn by bringing the fishing elements into a boxing ring. The pairing is unusual, but the game keeps the franchise’s high volatility and money-collecting fish feature. Free spins and other bonuses maintain the established framework, alongside a few additions of its own. Here’s a closer look at the game’s presentation, features and stated betting details.
Big Bass Boxing Bonus Round: Key Slot Details
- The listed RTP is 96.5%.
- The game has 10 active paylines.
- Volatility is rated high.
- Features include free spins, Camera Spin, Hook, Knock Out and a buy feature.
Visuals and Audio in Big Bass Boxing Bonus Round

The reels sit in a boxing arena, framed by overhead spotlights to evoke a bout in progress. Ringside sounds—crowd noise, whistles and lively music—set the tone, while punch impacts and bell effects add to the match-day atmosphere as you play.
Top Casinos to Play Big Bass Boxing Bonus Round:
Playing the Big Bass Boxing Bonus Round Slot

Set your stake before spinning and watch for matching symbols across the reels. The 5x3 boxing grid features A, K, Q, J and 10 as lower-value symbols. Fish Money, medical kits, skipping ropes, boxing shoes and gloves are the higher-value symbols, paying up to 200x your bet.
| Symbol | 5x Matches | 4x Matches | 3x Matches | 2x Matches |
|---|---|---|---|---|
![]() | 200x | 20x | 5x | 0.5x |
![]() | 100x | 15x | 3x | - |
![]() | 50x | 10x | 2x | - |
![]() | 50x | 10x | 2x | - |
![]() | 20x | 5x | 1x | - |
![]() | 10x | 2.5x | 0.2x | - |
![]() | 10x | 2.5x | 0.2x | - |
![]() | 5x | 1x | 0.2x | - |
![]() | 5x | 1x | 0.2x | - |
![]() | 5x | 1x | 0.2x | - |
Big Bass Boxing Bonus Round Demo Play
A free-play version of Big Bass Boxing Bonus Round was offered on the Casino Ideal website. A demo lets players explore the mechanics and experiment with different approaches without wagering real money.
Big Bass Boxing Bonus Round Features
The game brings together several bonus mechanics, including features involving Wild and Fish Money symbols.
- Free Spins: Landing 3, 4 or 5 Big Bass Scatter symbols awards 15, 20 or 25 free spins, respectively.

- Camera Spin Feature: If a Blue or Red Boxer Wild lands without Fish Money symbols, the game may randomly add Fish Money symbols to the reels.

- Hook Feature: When Fish Money symbols appear without a Wild, a Hook may randomly add a Red or Blue Boxer Wild.

- Knock Out: If Red or Blue Boxer Wilds land without Fish Money symbols, they can trigger a Knock Out animation that transforms reel symbols.

- Ante Bet: This optional setting increases the bet by 50% (from 10p to 15p per spin). It boosts the chance of landing Big Bass Scatter symbols and triggering Free Spins, without changing the RTP rate.

- Buy Feature: For 100x the bet, the Buy feature provides entry to Free Spins; Super Free Spins cost 300x.

Things to Consider When Playing Big Bass Boxing Bonus Round

Here are some approaches to the slot’s bonus rounds and betting options to consider.
- Bonus round access: The review suggests raising stakes or using the Buy Feature to reach the Bonus Round more often in pursuit of bigger rewards. Weigh any potential benefit against the purchase price.
- Set a stake limit: Choose a stop-loss point and a win target to monitor spending and avoid chasing losses. The review also recommends comparing casino promotions, as their terms can differ.
Game Specifications
Pragmatic Play's game is described as having high volatility and an RTP of 96.5%. The minimum bet is 0.10 and the maximum is 375. The stated top win is up to 5,000x your stake. Its visuals and bonus mechanics are also noted as part of the package.
Slots Similar to Big Bass Boxing Bonus Round
Pragmatic Play has other fishing-themed slots that may interest players looking for a similar style:
Big Bass Bonanza
Big Bass Bonanza is a well-known fishing-themed title in Pragmatic Play’s catalogue. Its RTP is listed as 96.71%, with bonus features highlighted as a key part of the game.
Big Bass Splash
Big Bass Splash offers another fishing setting for slot fans. Its RTP is listed as 96.71%, and it features a bonus round described as immersive.
Review Summary
Big Bass Boxing Bonus Round gives the Big Bass series a distinctive boxing setting while retaining its established bonus approach. The gameplay remains close to earlier entries, so the new backdrop does not significantly change the underlying format. It may appeal to fans of the series’ familiar features, although this instalment offers limited innovation.
Evan Carrington brings more than 12 years of experience in the iGaming industry, with a focus on reviewing online casinos, assessing slot games and examining player safety. Their work covers casino licensing, RTP, volatility, bonus terms and withdrawal policies. Drawing on practical testing and independent research, Evan provides clear, evidence-based reviews to help players understand gambling platforms, their features and possible risks.














