Big Bass Vegas Double Down Deluxe Slot Demo by Pragmatic Play
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Written by Secod on 15-06-2024 · Updated on 28-10-2026
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Big Bass Vegas Double Down Deluxe by Pragmatic Play Slot Overview
Big Bass Vegas Double Down Deluxe by Pragmatic Play shares the Wild fisherman who collects Money fish with Big Bass Bonanza. Its neon skyline above an underwater setting adds a Vegas twist, with pink, purple and blue accents framing the reels and cartoon fish, treasure and palm trees completing the backdrop.
During Free Spins, blue and red Wild Fisherman symbols collect fish values and build separate meters, unlocking retriggers and collection multipliers up to 10x. Medium volatility accompanies a maximum win of 5,000x the bet. Explore the mechanics in the free demo on BonusTiime, without an account or deposit.

Big Bass Vegas Double Down Deluxe Slot Specifications
Big Bass Vegas Double Down Deluxe uses a 5×3 grid with 10 paylines. The house edge is 3.50%.
RTP (Return to Player)
The RTP is 96.50% in the base game, 96.50% with the Ante Bet, 96.50% when using Buy Free Spins and 96.50% when using Buy Super Free Spins.
Volatility
Big Bass Vegas Double Down Deluxe has medium volatility: it pays out steadily, and the range of pays varies from low to very high.
Max Win
The max win is 5,000x the bet.
Big Bass Vegas Double Down Deluxe Slot Features

Wild Fisherman, Scatter, Money symbols, Free Spins, Super Free Spins, and Ante Bet shape the main gameplay, while two bonus buys give direct access to the feature rounds.
Wild Fisherman
Blue and red Wild Fisherman symbols appear on all reels during Free Spins and substitute for all symbols except Scatter and Money. Each one also collects all values from Money symbols on screen.
Scatter
The Scatter symbol appears on all reels and triggers Free Spins when 3, 4 or 5 land. The game awards 15, 20 or 25 free spins respectively. In the base game, when 2 Scatter symbols land without a third, a random respin can move the Scatter reels down one position, or a hook can pull up a reel to reveal another Scatter.
Money
Money symbols carry fish values that can be won during Free Spins. The possible values are 2x, 5x, 10x, 15x, 20x, 25x, 50x, 100x, 200x, 500x or 5000x base bet, and Wild Fisherman symbols collect them.
Free Spins
Free Spins start with 3, 4 or 5 Scatter symbols and award 15, 20 or 25 spins. Blue and red Wild Fisherman symbols collect separately, every 4th symbol collected in its respective meter retriggers 10 more spins until that meter reaches the fourth level, and the collection multiplier for that colour rises to 2x, 3x and 10x at the second, third and fourth levels. At the end of a free spin with fisherman symbols but no fish, dynamite can add Money fish or a bazooka can change every other symbol; with fish but no fisherman, a hook can pull up a reel to bring fisherman symbols.
Super Free Spins
Super Free Spins are a bought feature with at least 3 Scatter symbols guaranteed on the triggering spin. This mode changes the retrigger rule, because only 3 Wild Fisherman of any colour collected in any meter are needed to retrigger, making the feature easier to extend.
Ante Bet
Ante Bet increases the bet multiplier to 15x instead of 10x. It raises the chance of triggering Free Spins naturally by putting more Scatter symbols on the reels, and it disables Buy Free Spins.
Bonus Buy
Two options start the bonus directly from the base game.
- Buy Free Spins: x100 the bet; triggers Free Spins with at least 3 Scatter symbols guaranteed.
- Buy Super Free Spins: x300 the bet; triggers Super Free Spins with stronger retrigger rules.

Big Bass Vegas Double Down Deluxe Slot Review
Big Bass Vegas Double Down Deluxe leans into a neon Vegas look with an underwater frame, so the theme feels busy rather than subtle. The glowing skyline, fish, coins and palm trees give it a clear identity, while the cartoon styling keeps the presentation bright and easy to read on the reels.
The gameplay depends on Free Spins and the collecting Wild Fisherman setup, which gives the slot its best moments, but the base game still has to do a lot of waiting. Medium volatility and the 5,000x cap keep it measured, yet the buy options make the structure feel more engineered than inventive.
Big Bass Vegas Double Down Deluxe builds bonus progression around separate red and blue meters, with collected Wild Fisherman symbols unlocking retriggers and collection multipliers. That gives the game some depth, but it still sits close to the series formula. The result is a workmanlike release that does enough without pushing past its own template.
Big Bass Vegas Double Down Deluxe Slot FAQ
How Does Free Spins Trigger In Big Bass Vegas Double Down Deluxe?
Free Spins trigger when 3, 4 or 5 Scatter symbols land on the reels. That awards 15, 20 or 25 spins respectively. During the feature, Wild Fisherman symbols collect money values, and the round can retrigger when enough fisherman symbols land in the relevant meter.
What Do The Buy Options Cost And Do?
Buy Free Spins costs x100 the bet and starts Free Spins with at least 3 Scatter symbols guaranteed. Buy Super Free Spins costs x300 the bet and starts Super Free Spins with the same guarantee. Ante Bet is a separate bet option at x1.5 the bet per spin that puts more Scatter symbols on the reels.
What Is The Max Win In Big Bass Vegas Double Down Deluxe?
The maximum win is 5,000x the bet. If a Free Spins round reaches that cap, the game ends the round immediately and awards the win. Any remaining free spins are forfeited.
Can You Play Big Bass Vegas Double Down Deluxe For Free?
Yes, the free demo is playable on this BonusTiime page. You do not need a deposit or an account to try it.
How Does The Signature Collection Mechanic Work?
Wild Fisherman symbols appear during Free Spins and collect all values from Money symbols on the screen. Blue and red fishermen fill separate meters, and during standard Free Spins every fourth symbol in a meter retriggers the feature until that meter reaches the fourth level. Later retriggers raise the collection multiplier to 2x, 3x and 10x.

Before specialising in SEO and editorial strategy, Secod spent thousands of hours streaming and testing slot games extensively. This high-volume gameplay experience allows him to analyse volatility patterns, bonus frequency, feature depth and provider mechanics with accuracy. Every slot review he produces reflects genuine testing experience rather than theoretical summaries.
Quick Infos
- RTP96.50%
- VolatilityMedium
- Max Win5,000x
- ProviderPragmatic Play
- SeriesBig Bass
- Min / Max Bet€0.10 – €250
- Grid5×3
- Paylines10
- House Edge3.50%
- Release Date12-09-2024
- Free SpinsYes
- AutoplayYes
- Gamble FeatureNo
- Available on MobileYes
- Bonus BuyYes
- FeaturesWild Symbol, Scatter Symbol, Random Features, Turbo Spin, Symbol Collection, Bonus Buy, Medium Volatility
- ThemesFishing, Money, Underwater Treasure, American Culture
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