Key Facts
Big Fin Bay is a high (5/5)-volatility online slot from Thunderkick with an RTP of 96.14% and a maximum win of 15040.00x.
- Provider
- Thunderkick
- RTP
- 96.14%
- Volatility
- High (5/5)
- Max win
- 15040.00x
- Layout
- 6×7
- Paylines
- 5040
- Released
- 2021
Page updated July 2026
Game Review
Step into the world of Big Fin Bay, where Thunderkick has crafted a High (5/5) volatility adventure. With 96.14% RTP guiding your journey, chase legendary wins up to 15040.00x.
Where to Play Big Fin Bay
18+ | Play responsibly | Ad — we may earn a commission from these partners.
Big Fin Bay FAQ
What is the RTP of Big Fin Bay?+
Big Fin Bay has an RTP (return to player) of 96.14%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Thunderkick — individual sessions can land far above or below it.
How volatile is Big Fin Bay?+
Big Fin Bay is rated high (5/5) 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 Fin Bay?+
The advertised maximum win for Big Fin Bay is 15040.00x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Who makes Big Fin Bay?+
Big Fin Bay is developed by Thunderkick and was released in Mar 17, 2021.
What is the layout of Big Fin Bay?+
Big Fin Bay plays on a 6×7 grid with 5040 paylines.
Tech Specs
Verified Data via Johnessy AI
