Big Bass Hold & Spinner Megaways
Licensed Reel Kingdom by Pragmatic Play
96.70% RTP
Certified theoretical return rate across all game modes including base game and both bonus buy features
With sky-high 5 out of 5 volatility, wins don't come often—but when they do, they pack a serious punch with potential payouts reaching up to 20,000x your total bet
Three distinct ways to trigger massive payouts on every spin
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. The frozen fishing variant offers retriggering free spins with up to 10x multiplier across a 5x4 grid with 12 paylines.
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.
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.
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.
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.
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.
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. Big Bass Halloween 3 slot features wild collection meters that contribute to its 3,333x max win through progressive multiplier accumulation.
Payouts shown for six-of-a-kind at $2.00 total 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.
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.
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.
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. Big Bass Vegas Double Down Deluxe represents another Reel Kingdom production distributed through Pragmatic Play's network.
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.
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.
The Megaways engine means volatility swings hard. Don't chase losses by raising stakes mid-session — the 20,000× potential comes with long dry spells. Set a session budget and stick to base bets that let you weather 100+ spins without the bonus.
You need six or more money symbols to activate the feature, which is rarer than the free spins trigger in standard Big Bass games. When it hits, the retrigger mechanic can stack values quickly, but don't expect it every few hundred spins.
The Hold & Spinner gets the spotlight, but the traditional scatter-triggered free spins remain your bread and butter. Three scatters awards ten spins with the fisherman collecting prizes — land four scatters for the better starting point.
Pragmatic Play offers multiple RTP configurations on this title. The top version sits around 96.71 per cent, but some operators run lower variants. Check the paytable in-game before committing real money at any partner casino.
Finally a Big Bass that doesn't feel like a reskin. Megaways keeps it fresh, and the Hold & Spinner hit for 890× on my third trigger. Variance is brutal, but that's what I signed up for. Best in the series since the original Bonanza.
Solid addition. The two bonus paths are nice, though I still hit free spins more often than Hold & Spinner. Graphics and sound are top-tier as always. Just wish the features landed a bit more frequently.
It's fine, but nothing groundbreaking. Megaways adds chaos, which I like, but after 600 spins I'd only triggered the Hold & Spinner twice and both paid under 50×. Free spins carried the session. Feels like two half-baked ideas instead of one great one.
Ate my balance in minutes.
Big Bass Hold & Spinner Megaways suits players who've exhausted the standard series and want a fresh mechanic layered onto familiar themes. The Megaways reel set adds unpredictability, and the Hold & Spinner feature delivers a different route to big wins beyond the traditional free-spins fisherman. If you enjoy high-variance slots and don't mind sessions that swing between dead spins and sudden jackpot-style payouts, this one offers enough novelty to stay interesting. It's also a good fit for anyone who likes the collecting gameplay of Hold & Win titles but wants the Big Bass branding.
That said, the dual bonus system can feel stretched — you're waiting for either scatters or six money symbols, and neither lands frequently. The 20,000× max win sounds impressive, but it requires perfect conditions in the Hold & Spinner round that you might trigger once in a long session. RTP variance between operators is another watch-out; always confirm you're playing the highest available version. Remember: all slots favour the house long-term, and this game's volatility means bankrolls evaporate fast if luck turns. Play within limits, treat it as entertainment, and never chase losses. 18+ only; responsible gambling resources are available through your chosen licensed partner casino.
Free spins trigger with three or more scatter symbols and play like traditional Big Bass rounds — the fisherman collects money symbol values during ten spins (or more with retriggers). Hold & Spinner activates when six or more money symbols land in the base game, locking them in place for three respins that reset each time a new symbol appears. Both can deliver large wins, but Hold & Spinner tends to hit less frequently and offers higher single-round potential.
Yes. The Megaways engine increases volatility because the number of ways to win changes every spin (up to 46,656), creating wider swings between dead spins and big hits. Combined with the dual bonus system, this version demands a larger bankroll and patience. Expect longer droughts but higher peak payouts compared to the fixed-payline original.
The highest available configuration is around 96.71 per cent. Some partner casinos run lower variants — 95.50 per cent or even 94.00 per cent in certain jurisdictions. Always check the paytable or game info screen before playing for real money. Lower RTP versions pay out less over time, so it's worth shopping around for the best setting.