Big Bass Hold & Spinner Megaways Online Slot

Published: 11 Sep 2023 | Updated: 12 Sep 2023
Published: 11 Sep 2023 | Updated: 12 Sep 2023
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Slot Setup and Betting Options

  • 6 Reels
  • 6 Rows
  • 3D Graphics
  • Big Bass series Part of a Series
  • Mobile Version
  • 28.08.2023 Release Date
  • £0.20 Minimum Bet
  • £250.00 Maximum Bet
  • £0.00 Minimum Bet Line
  • £0.00 Maximum Bet Line
  • 147456 Paylines
  • Win Both ways

Big Bass Hold & Spinner Megaways Online Slot Review

Reel in wins of up to 20,000x the stake as you play the Big Bass Hold & Spinner Megaways online slot. It’s part of a hugely successful series of Big Bass games from Pragmatic Play and their partner Reel Kingdom, and in this edition you have up to 147,456 ways to match symbols for a win.

High card symbols, fishing gear, and dragonflies feature on the 6 reels, with 3 horizontally sliding rows above the middle 4. Any win triggers Tumbles of those above and this can lead to an unlimited number of new prize-winning combinations. 

Bonus symbols include wilds, mystery icons, fish with money values, and a leaping bass that unlocks free spins. Money fish stay active on Tumbles during this round, and a cheerful fisherman collects their values. He can also add extra free games with increasing multipliers. Play the Big Bass Hold & Spinner Megaways slot machine and you can also grab guaranteed prizes from a respins bonus round. 

This action-packed game has a high volatility with excellent returns of 96.70% the option to play it across PCs or mobiles at the best slots uk casinos.

How to Play the Big Bass Hold & Spinner Megaways Slot Machine

Fans of the series will recognise the symbols, which are identical across the range. Colourful playing card emblems share the reels with a rod & reel, tackle box, the dragonfly, and fish in various shapes and sizes. Everything appears against a watery backdrop that would be the perfect location for a relaxing days’ fishing.

You can spin the reels of PCs, iOS, Android, and Windows mobiles at any of our recommended Betting Sites for stakes of 0.20 to 250.00, which is exceptional for a Megaways game, where 20.00 is often the upper limit. Tap plus or minus tabs to pick a level to suit your budget.

Bonus Buy, Autoplay and Quick Spin modes are available, although as always, UK laws block these in the country.

This is a feature-filled game with some unusual mechanics, so be sure to read the paytable which you find under the ‘I’ button below the reels. Wins come from matched symbols on adjacent reels, starting on the left., with the most valuable worth up to 50x your total stake.

Free Spins & Other Big Bass Hold & Spinner Megaways Slot Features

The Megaways system varies the number of symbols at random to change the number of ways to win. The 2 lower slider rows hold any symbols, but only wilds that can act as others or blanks feature on the very top row. 

Tumbles occur on each win, as the winning symbols vanish and those left will drop to the bottom of the reels. New symbols fall in from above and Tumbles repeat for as long as you get new wins. 

Lamp mystery symbols transform into more examples of another type which can help to create or improve a win. You’ll also see fish with money values from 2x to 5,000x the bet, but you’ll need to trigger free spins before you can claim their prizes.

If 3, 4, 5, or 6 leaping fish scatter symbols appear, they award 10, 15, 20, or 25 free spins respectively. A fisherman wild symbol can now appear, and he collects any fish values in view at the same time. Fish don’t vanish on Tumbles, making it more likely that the fisherman can reel them in. He also collects in a meter and every fourth fisherman adds 10 extra free spins, while multiplying fish values by 2x, 3x, then 10x. The multiplier increases by +10 after this, with no upper limit.

A Hold & Spinner feature starts when at least 3 coins land in a base game spin. These are worth random amounts from 1x to 2,000x your stake, and you get 3 respins on a Megaways grid with only more coins, diamonds, or blanks. Coins or diamonds reset the spin counter, with the triggering coins sticking in place throughout. The feature runs until you have 3 consecutive respins with no symbols after which you collect all coin and diamond values. There’s a consolation prize worth 20x your total bet if you don’t hit this during the respins.

Slot Features

  • Bonus Buy
  • Multipliers
  • Scatters
  • Wild symbol
  • Free Spins
  • Megaways
  • Re-spins
  • Cascading Reels
  • Quickspin
  • Gamble feature
  • Retriggering

Big Bass Hold & Spinner Megaways Slot Maximum Wins, Volatility, & Average Returns

The 20,000x maximum win is worth a huge 5,000,000.00 at stakes of 250.00. This is a high volatility game with better than usual average returns of 96.70%.

Our Big Bass Hold & Spinner Megaways Slot Rating

This is an outstanding addition to the Big Bass range, with a wide range of extra features, high returns, and staking options to suit most budgets. 

Megaways and Tumbles certainly add excitement to the base games and having two standalone bonus features is a great addition to the Big Bass Hold & Spinner Megaways slot machine. Free spins with fish money symbol collections, and retriggers with multipliers can land some big wins. The Hold & Spinner feature ensures a win from the triggering symbols, plus the chance to fill a Megaways grid with even more coins and sparkling diamonds.

Join the fisherman and see what prizes you can catch as you play the Big Bass Hold & Spinner Megaways slot at our favorite desktop and mobile Casino Sites.


Under the Megaways system, the number of symbols on each reel of the Big Bass Hold & Spinner Megaways slot varies at random. You could see as few as 2 symbols on a reel or as many as 9.

The fisherman symbol appears during the Big Bass Hold & Spinner Megaways slot free spins feature. He collects all fish money values in view and upgrades their values once enough examples appear. The fisherman also retriggers the free games.

You can play the Big Bass Hold & Spinner Megaways slot with as much as 250.00 on each spin, but there’s no need to wager this much and you should only play within your means. The minimum is just 0.20.

Taken as a long-term calculation the return to players percentage of the Big Bass Hold & Spinner Megaways slot is 96.70%. This is an excellent rate that makes it great value for your money.

Big Bass Hold & Spinner Megaways is a no-download game that won’t take up any space on your PC or mobile.

We rate the Big Bass Hold & Spinner Megaways as an outstanding game, with great features, a popular topic, and generous returns. Try it for yourself at one of our approved casinos.

Yes, you can. Big Bass Hold & Spinner Megaways is found at some of the best mobile casinos. Apart from some controls repositioned for ease of use, the mobile and desktop versions are identical.

Big Bass Hold & Spinner Megaways is part of a popular series of Big Bass game. Others include Big Bass Splash, Bigger Bass Bonanza, and Big Bass – Keeping it Reel.

Reel Kingdom are behind the Big Bass Hold & Spinner Megaways slot, and a wide range of other popular games such as Lobster Bob’s Crazy Crab Shack, Snakes & Ladders Megadice, and Lamp of Infinity.

The Big Bass Hold & Spinner Megaways slot launched on 28th August 2023.

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With over 12 years of experience in online gaming, Adam has seen, played, reviewed, and tested hundreds of slot games. He is always keeping an eye out for new features, themes, and potential jackpots by testing slot games even before they are released to the market.