Big Fin Bay
Play Big Fin Bay slot by Thunderkick for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.
Why this score
High confidence (100%)Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.
Compare Big Fin Bay with other games
 Big Fin Bay Score 81This game |  Ultra Treasure Score 72 |  Lucky Turtle Score 60 |  Kingdoms Rise Guardians of the Abyss Score 76 |  Deepsea Riches Score 72 | |
|---|---|---|---|---|---|
| Identity | |||||
| Studio | |||||
| Released | 3/17/2021 | 7/4/2019 | 2/3/2023 | 10/23/2019 | 9/29/2022 |
| Math | |||||
| RTP | 96.14% | 97.3% | 95.04% | 96.09% | 95.23% |
| Volatility | High volatility | — | — | Medium volatility | Medium volatility |
| Max win | 15,040× | 13,800× | — | — | — |
| Format | |||||
| Reels | 6 | 5 | 5 | 5 | 5 |
| Layout | 6x4 | 5x3 | 5x3 | 5x3 | 5x3 |
| Paylines | 5040 | 25 | 20 | 25 | 20 |
| Min bet | 0.10 | 0.50 | 0.20 | 0.10 | 0.20 |
| Max bet | 1.00 | 150.00 | 20.00 | 300.00 | 20.00 |
| Features | |||||
| Progressive | — | — | — | ✓ | — |
| Wild symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Free spins | ✓ | ✓ | ✓ | ✓ | ✓ |
| Scatter symbol | ✓ | ✓ | ✓ | ✓ | ✓ |
| Multiplier | — | — | ✓ | ✓ | ✓ |
| Bonus game | — | — | — | — | — |
| Respins | ✓ | — | — | — | — |
Every number is shown as a delta against Big Fin Bay.
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 | Big Fin Bay | 96.14% | |
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- Big Fin BayThunderkick96.14%This game
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Questions & Answers
Big Fin Bay FAQ
The return to player for Big Fin Bay stands at 96.14%.
Yes, demo play is supported for Big Fin Bay, allowing you to practice before betting real cash.
The mobile version of Big Fin Bay works smoothly, quickly, and looks great.
Real-money play is fully supported in Big Fin Bay.
The highest possible win in Big Fin Bay is x15040.00, which can be achieved during bonus rounds.
Bonus Buy is not supported in Big Fin Bay — only regular triggering applies.
Free Spins are an important part of the bonus mechanics in Big Fin Bay.
Big Fin Bay is built on a traditional payline system, not Megaways.
This game does not feature a progressive jackpot.
