Key Facts
Grand Casino Heist is a high-volatility online slot from Microgaming with an RTP of 96.24% and a maximum win of 7,500x.
- Provider
- Microgaming
- RTP
- 96.24%
- Volatility
- High
- Max win
- 7,500x
- Layout
- 5×3
- Paylines
- 20
- Released
- 2026
Page updated August 2026
Where to Play Grand Casino Heist
Spinchester
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Game Review
Reviewed by Johnessy
Grand Casino Heist is an online slot from Microgaming, with high volatility, a published RTP of 96.24% and a listed maximum win of 7,500x.
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.
Grand Casino Heist FAQ
What is the RTP of Grand Casino Heist?+
Grand Casino Heist has an RTP (return to player) of 96.24%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Microgaming — individual sessions can land far above or below it.
How volatile is Grand Casino Heist?+
Grand Casino Heist 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.
