


RTP
98.0%
Volatility
High
Max Win
5,000x
Big Bass & The Gold Ness Monster is a high-volatility online slot from Pragmatic Play with an RTP of 98.00% and a maximum win of 5,000x.
Page updated August 2026
Big Bass & The Gold Ness Monster has been played 22 times across 22 live bonus hunts by streamers on the StreamNeeds network returning 100× the stake or more in 4 of 22 plays (18%) with a biggest recorded win of 231×.
Recorded live across the StreamNeeds streamer network — not theoretical.See the 231× hunt →Updated 1 Sept 2026
Big Bass & The Gold Ness Monster has been opened 22 times in our recorded bonus hunts between 1 Jun 2026 and 30 Aug 2026; the median open returned 39.38× the bet, and 4 of 22 opens (18%) returned 100× or more; the biggest single result recorded was 231× the bet.
A multiplier is the win divided by the bet for that open. A bought bonus typically costs around 100× the bet, so opens below 100× lost money on the buy.
| Date | Bet | Won | Result | Hunt |
|---|---|---|---|---|
| 30 Aug 2026 | USD 16.00 | USD 720 | 45× | Stake.com |
| 27 Aug 2026 | USD 40.00 | USD 776 | 19.4× | Stake.com |
| 25 Aug 2026 | USD 18.00 | USD 3,780 | 0.78× | Stake.com |
| 24 Aug 2026 | USD 60.00 | USD 12,456 | 208× | Stake.com |
| 23 Aug 2026 | USD 20.00 | USD 672 | 33.6× | Stake.com |
| 20 Aug 2026 | USD 6.00 | USD 687 | 115× | Stake.com |
| 17 Aug 2026 | USD 6.00 | USD 180 | 30× | Stake.com |
| 11 Aug 2026 | USD 10.00 | USD 332 | 33.2× | Stake.com |
| 10 Aug 2026 | USD 6.00 | USD 133 | 22.2× | Stake.com |
| 6 Aug 2026 | USD 6.00 | USD 381 | 63.5× | Stake.com |
| 4 Aug 2026 | USD 6.00 | USD 380 | 63.27× | Stake.com |
| 3 Aug 2026 | USD 10.00 | USD 1,270 | 127× | Stake.com |
| 2 Aug 2026 | USD 14.00 | USD 385 | 27.5× | Stake.com |
| 30 Jul 2026 | USD 6.00 | USD 571 | 95.2× | Stake.com |
| 27 Jul 2026 | USD 5.00 | USD 452 | 90.4× | Stake.com |
| 26 Jul 2026 | USD 10.00 | USD 247 | 24.7× | Stake.com |
| 21 Jul 2026 | USD 100 | USD 6,770 | 67.7× | Stake.com |
| 20 Jul 2026 | USD 4.00 | USD 308 | 77× | Stake.com |
| 12 Jul 2026 | USD 10.00 | USD 2,314 | 231× | Stake.com |
| 14 Jun 2026 | USD 0.40 | USD 13.50 | 33.75× | Stake.com |
Every row is a real bonus opened on a live stream and recorded at the time — no simulations, no estimates, nothing back-filled. Unfinished opens are excluded. How this data is collected →
Across 22 recorded opens, the middle open on Big Bass & The Gold Ness Monster returned 39.38× the bet — 22% below the 50.7× middle open across our whole recorded dataset.
That is our recorded result over those opens, not a prediction — a slot's real maths only shows over millions of spins.

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Reviewed by Johnessy
We have opened Big Bass & The Gold Ness Monster 22 times across 22 separate bonus hunts between 1 Jun 2026 and 30 Aug 2026 and recorded every result. Across those 22 opens the median result was 39.38× the bet, against 50.7× for every slot in our recorded dataset. The biggest single result we have recorded on it is 231.4×. 4 of those 22 opens were 100× or better. These figures describe only the sessions we recorded — they are not this slot's RTP and they do not predict what your next bonus will do.
Big Bass & The Gold Ness Monster is an online slot from Pragmatic Play, with high volatility, a published RTP of 98.00% and a listed maximum win of 5,000x.
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.
Big Bass & The Gold Ness Monster has an RTP (return to player) of 98.00%. 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.
Big Bass & The Gold Ness Monster 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.
The advertised maximum win for Big Bass & The Gold Ness Monster is 5,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Big Bass & The Gold Ness Monster is developed by Pragmatic Play and was released in 2025.
Specs compiled from provider data