Pragmatic Play
Big Bass Halloween
Big Bass Halloween is a high-volatility online slot from Pragmatic Play with an RTP of 96.06% and a maximum win of 2,100x.
Video SlotHigh VolatilityFree spinsWilds
- RTP
- 96.06%
- Volatility
- High
- Max Win
- 2,100x
- Layout
- 5×3
- Release Date
- 2023
Real Play DataRecorded live across the StreamNeeds streamer network — not theoretical.
Powered by StreamNeeds7Times Played
208×Biggest Win
83.93×Average Win
6 Oct 2026Last Updated
Requested by 1 viewer in the last week.
Running hot. Across 7 recorded opens, the middle open on Big Bass Halloween returned 69× the bet — 38% above the 50× middle open across our whole recorded dataset. That is our recorded result over those opens, not a prediction. All hot & cold slots →
Recent Recorded Opens
All bonus hunts| Date | Bet | Win | Multiplier | Hunt | Source |
|---|---|---|---|---|---|
| 22 Sept 202622 Sept 26 | EUR 2.00 | EUR 91.00 | 45.5x | Bonus Hunt | Hype.bet |
| 15 Sept 202615 Sept 26 | USD 1.00 | USD 45.50 | 45.5x | Bonus Hunt | Hype.bet |
| 7 Sept 20267 Sept 26 | USD 1.00 | USD 77.00 | 77x | Bonus Hunt | Hype.bet |
| 6 Sept 20266 Sept 26 | USD 1.00 | USD 25.00 | 25x | Bonus Hunt | Hype.bet |
| 23 Aug 202623 Aug 26 | EUR 1.00 | EUR 118.00 | 118x | Bonus Hunt | Hype.bet |
| 29 Jul 202629 Jul 26 | USD 0.40 | USD 83.00 | 208x | Bonus Hunt | MetaSpins |
| 1 Jun 20261 Jun 26 | USD 1.00 | USD 69.00 | 69x | Bonus Hunt | Stake.com |
Latest 3 of 7 recorded opens
Every row is a real bonus opened on a live stream and recorded at the time — no simulations, no estimates, nothing back-filled. How this data is collected →
Want to play Big Bass Halloween?
Big Bass Halloween is available at Jack-pot. 200% up to 500 GBP + 100 Free Spins.
Community WinsPragmatic
All community wins1 win on Big Bass Halloween has been sent in by our community on 28 Jul 2026; the biggest was 135× the bet; every one linked to the game provider's own replay of the round.
Sent in by viewers in our Discord and read straight from the game provider's replay of the round — the bet, the win and the game name all come from the provider, not from us. Player names are shortened. Multipliers are the win divided by the base bet. This provider publishes its own multiplier and no stake breakdown, so that is the figure shown. These are wins people chose to share, so they are not a sample of how Big Bass Halloween pays on average: for that, see the recorded hunt data above.
About Big Bass Halloween
What Big Bass Halloween has actually done in our bonus hunts
We have opened Big Bass Halloween 7 times across 7 separate bonus hunts between 1 Jun 2026 and 22 Sep 2026 and recorded every result. Across those 7 opens the median result was 69× the bet, against 50× for every slot in our recorded dataset. The biggest single result we have recorded on it is 207.5×. 2 of those 7 opens were 100× or better. 7 opens is a small sample and describes only these recorded sessions — it is not this slot's RTP and it does not predict what your next bonus will do.
Big Bass Halloween is an online slot from Pragmatic Play, with high volatility, a published RTP of 96.06% and a listed maximum win of 2,100x.
RTP varies between casino configurations and markets, so check the information screen inside the version you are playing. A maximum-win figure is a theoretical ceiling, not a likely result. How these pages are researched and what the recorded play data does and does not show is set out in our editorial policy.
18+ only. Slot outcomes are random and past results do not make a win more likely — set a limit before you start.
Bonus features
- Free spins
- Wilds
- Multipliers
Viewer experiences
Played it? Write the first reviewCommunity members earn StreamNeeds points for reviews John approves. Every review is written by a viewer in their own words and checked before it appears.
Where to play Big Bass Halloween
Big Bass Halloween is in the Jack-pot lobby. New players: 200% up to 500 GBP + 100 Free Spins. Read the Jack-pot review →
Big Bass Halloween FAQ
What is the RTP of Big Bass Halloween?
Big Bass Halloween has an RTP (return to player) of 96.06%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Pragmatic Play — individual sessions can land far above or below it.
How volatile is Big Bass Halloween?
Big Bass Halloween is rated high volatility. High-volatility slots pay out less often, but wins tend to be bigger when they land — expect longer dry spells and larger swings to your balance.
What is the max win on Big Bass Halloween?
The advertised maximum win for Big Bass Halloween is 2,100x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Who makes Big Bass Halloween?
Big Bass Halloween is developed by Pragmatic Play and was released in 2023.
What is the layout of Big Bass Halloween?
Big Bass Halloween plays on a 5×3 grid with 10 paylines.
Can I play Big Bass Halloween for free?
Yes — you can play the free Big Bass Halloween demo directly on this page. It runs Pragmatic Play's own free-play version of the game with play money, so no account, deposit or registration is needed. Demo balances are not real and cannot be withdrawn.
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Big Bass Halloween available at Jack-pot18+ · Play responsibly · T&Cs apply
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