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How Big Bass Bonanza works
Pragmatic Play · Slots
Official demo

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The demo is provided by Pragmatic Play. The picture comes straight from its official demo host and this site has not altered it. Open the official demo in a new tab
How it plays
Big Bass Bonanza is an online slot from Pragmatic Play with a fishing trip theme. In the bonus game, money symbols carrying values appear and wild symbols collect them. This page covers only the rules and figures that are officially published and offers no way to win.
Each round starts with the reels stopping at random to set the grid, and symbols win as set out on the official page. The main feature of the base game is the scatter: enough of them trigger the free spins feature.
During the free spins, money symbols can land on the grid and wild symbols collect all the visible ones. Collecting enough wilds retriggers the feature with extra spins, carrying higher prize multipliers each time.
The range of money symbol values, the scatters needed and the spins awarded are in the official wording below.
Every round is random and earlier results have no effect on the next one. This site gives no betting advice.
The official description, line by line
Official description (this site's rendering)
Take to the seas in Big Bass Bonanza, where money symbols worth up to 2,000x can land in the bonus game.
Official English text “Take to the seas in Big Bass Bonanza where money symbols with values of up to 2,000x can land in the bonus game.”
Official description (this site's rendering)
3, 4 and 5 scatters trigger the feature with 10, 15 and 20 free spins respectively, and during it wilds collect all visible money symbols.
Official English text “3, 4, and 5 scatters trigger the feature with 10, 15, 20 free spins, respectively, where wilds collect all visible money symbols.”
Official description (this site's rendering)
Every fourth wild retriggers the feature with 10 additional spins: first with a 2x multiplier, then 3x, and finally 10x on the third retrigger.
Official English text “Every fourth wild retriggers the feature with 10 additional spins, first with a 2x multiplier, then a 3x, and finally a 10x multiplier on the third retrigger.”
Official description (this site's rendering)
During the feature, wilds collect all money symbols.
Official English text “Wilds collect all money symbols during the feature”
Official data
- Game provider
- Pragmatic Play
- RTP (theoretical return to player)
- 96.71%“RTP: 96.71%” ↗
- Maximum multiplier
- 2,100x“The maximum win amount is limited to 2,100x bet.” Game rules screen of the official demo
- Volatility
- Low“LOW VOLATILITY” Game rules screen of the official demo
RTP is a theoretical value published officially. It describes the average return over the long run and many rounds, and says nothing about a single round or a short period. The version actually offered depends on the operator's settings, and the information in the game takes precedence. Items the official page does not publish are not listed in this table and are not guessed. Official page
Frequently asked questions
What is the RTP of Big Bass Bonanza?
How are the free spins of Big Bass Bonanza triggered?
What do wild symbols do in the free spins?
Can Big Bass Bonanza be played for free?
Is there a way to improve the chance of winning?
This site is an independent affiliate site. It is not Stake, Pragmatic Play or Evolution and has no connection with any of the three. If a reader goes to Stake and registers through a link on this site, the site may earn a commission. It collects only the rules and figures that are published officially and offers no way to win. Affiliate disclosure