Progressive Jackpot
A Progressive Jackpot is a jackpot where the prize amount is not fixed. Instead, the prize continuously accumulates in real-time as users playing the game place their bets.

Big Bass Hold & Spinner: Big Bass Jackpot Bonanza is one of Pragmatic Play's popular fishing slot series.
Returning with a max win of 10,000x, this game offers an even more powerful bonus round with the Hold & Spinner feature.
Experience the thrilling taste of fishing with high volatility.
Reel Config
5x3
Paylines
10 Lines
RTP
92%
Volatility
High
Max Win
10,000x
Bonus Buy
-
The roles represented here are separate prizes. A jackpot-based prize route forms part of the reward structure.
A small set of clearly defined features gives this game a focused mechanical structure, with fewer special systems to account for.
Select a role to explore its contributing features.
Number of features contributing to each role. One feature can contribute to several roles.
Each bar counts the features that contribute to a functional role. One feature can contribute to more than one role. Bar lengths are scaled to the largest count within this game; compare the numbers when looking across games.
These counts describe feature composition. They are not win probabilities, payout contributions, or quality ratings.
A Progressive Jackpot is a jackpot where the prize amount is not fixed. Instead, the prize continuously accumulates in real-time as users playing the game place their bets.
Previews focus on playable demo access, slot specifications, and feature structure before a full 300SPINS™ review is available. They are designed to make the slot easy to inspect and compare, while leaving performance judgments based on actual play sessions to full 300SPINS™ reviews.