Big Bass Hold & Spinner Megaways

Big Bass Hold & Spinner Megaways underwater fishing theme featuring bearded fisherman in red RK boat with bass fish, green dragonfly symbols and scatter medallions on blue Megaways reels
Play Online
Licensed Reel Kingdom by Pragmatic Play 96.70% RTP
20,000x Max Win
147,456 Megaways
96.70% RTP
High Volatility

Return to Player

96.7%

Certified theoretical return rate across all game modes including base game and both bonus buy features

Volatility Rating

Maximum 5 out of 5 volatility delivers less frequent hits but substantially higher potential wins up to 20,000x your total bet

Bonus Features Built for Big Wins

Three distinct ways to trigger massive payouts on every spin

Free Spins with Unlimited Multipliers

Landing three or more golden scatter medallions anywhere on the reels awards between 10 and 25 free spins depending on scatter count. Every fourth fisherman symbol collected retriggers the round with 10 additional spins.

Multipliers start at x2 and climb to x10, then increase by x10 with every subsequent retrigger without any limit

Hold & Spin Respin Feature

Three or more coin money symbols lock in place and trigger three respins. Each new coin that lands resets the counter back to three spins. Diamond money symbols can appear showing values from 50x up to 2000x.

Guaranteed minimum win of 20x total bet, with additional respins awarded if the threshold has not been reached

Cascading Tumble Wins

After every winning combination, all winning symbols explode and disappear from the grid. Remaining symbols drop down to fill empty spaces while new symbols cascade from above, potentially creating consecutive wins from a single paid spin.

Tumbles continue until no new winning combinations form, with all accumulated wins added to your balance after the sequence completes

Buy Free Spins Feature

Skip the base game and purchase instant entry into the free spins round for exactly 100 times your current total bet. The triggering spin randomly awards between three and six scatter symbols.

At maximum $250 stake, the buy feature costs $25,000 but maintains the same 96.70% RTP as organic triggers

Buy Hold & Spinner Feature

Purchase direct access to the Hold & Spin respin bonus for 120 times your total bet. The triggering spin guarantees between three and six coin money symbols with random values to begin the feature.

Costs $24 at minimum $0.20 bet or $30,000 at maximum $250 bet, both maintaining 96.70% theoretical return

Mystery Symbol Transformation

Silver glowing mystery orbs can appear randomly in the base game and transform all instances into matching paying symbols. During free spins, mysteries appear when only fisherman symbols land without any fish money symbols on the reels.

All mystery symbols on screen convert to identical symbols simultaneously before wins are evaluated
Expert Strategy

The fisherman collection mechanic in free spins builds exponentially. Reaching the third retrigger activates a permanent x10 multiplier that increases by an additional x10 with every subsequent retrigger without any cap, creating the pathway to the 20,000x maximum win potential.

Symbol Paytable

Payouts shown for six-of-a-kind at $2.00 total bet

BASS
Green Bass Fish
$100.00 for 6 symbols
BOX
Tackle Box Chest
$10.00 for 6 symbols
ROD
Fishing Rod & Float
$5.00 for 6 symbols
FLY
Blue Dragonfly
$4.00 for 6 symbols
REEL
Fishing Reel
$3.00 for 6 symbols
A
Ace (Purple)
$3.00 for 6 symbols

Three Steps to Landing Megaways Wins

1

Set Your Bet

Choose any stake between $0.20 and $250.00 using the bet adjustment controls. Your selected amount is multiplied by the 20x base multiplier to calculate total bet per spin.

2

Spin the Megaways Grid

Each of the six reels shows between two and six symbols randomly, creating anywhere from 324 to 147,456 ways to win. The three horizontal top positions above reels two through five lock or unlock randomly.

3

Collect Adjacent Wins

Matching symbols on adjacent reels starting from the leftmost position create winning combinations. Multiple ways to win are combined and tumbles continue until no new wins form.

Frequently Asked Questions

The maximum win is capped at exactly 20,000 times your total bet across all game modes including base game, free spins, and Hold & Spin. If any single round reaches this limit, the game immediately ends and awards the win up to the cap while forfeiting all remaining features.
Three scatters award 10 free spins, four scatters award 15 spins, five scatters award 20 spins, and six scatters award 25 free spins. Every fourth fisherman symbol collected during the feature retriggers with 10 additional spins and an increasing multiplier that starts at x2 and scales without limit.
No, the theoretical return to player remains identical at 96.70% across all play modes. The base game, Buy Free Spins feature costing 100x bet, and Buy Hold & Spinner feature costing 120x bet all maintain the same certified RTP percentage.
Three or more coin money symbols trigger three respins where only coins and diamond symbols can land. Each new coin resets the counter back to three. The feature guarantees a minimum 20x win, automatically awarding three more respins if this threshold is not reached when respins run out. Diamond symbols show high values from 50x to 2000x.
Each of the six reels displays between two and six symbols randomly on every spin. The total ways to win are calculated by multiplying the number of symbols on each reel together, ranging from 324 to 147,456 possible winning combinations. Three additional horizontal positions above the middle four reels contribute to ways when unlocked.
Yes, the game is fully optimized for mobile, tablet and desktop play using HTML5 technology. All features, bonus rounds, and buy options function identically across all devices with touchscreen controls on mobile and tablet platforms.

Developed by Reel Kingdom for Pragmatic Play

Big Bass Hold & Spinner Megaways is produced by Reel Kingdom, an exclusive development studio creating fishing-themed slots for the Pragmatic Play platform. The Megaways engine is licensed from Big Time Gaming under official agreement.

Pragmatic Play holds gaming licenses from the Malta Gaming Authority, UK Gambling Commission, and multiple international jurisdictions. All games undergo independent testing for fairness and RTP certification by accredited laboratories.

The Big Bass series has become one of the most recognized slot franchises in the industry, with Hold & Spinner Megaways representing the latest evolution combining the proven collection mechanics with cascading reels and variable ways to win.

Licensed Provider
Certified RTP
Megaways by BTG

Play Responsibly

Slot games are entertainment only and outcomes are determined by random number generation. Only wager amounts you can afford to lose. Set deposit limits and time restrictions in your account settings. If gambling is causing problems, seek help from Gambling Help Online at 1800 858 858 or visit gamblinghelponline.org.au for free counseling services.