Key Facts
Rich Geyser is a medium-volatility online slot from Plank Gaming with an RTP of 97.36%.
- Provider
- Plank Gaming
- RTP
- 97.36%
- Volatility
- Medium
- Paylines
- 10
Page updated August 2026
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Game Review
Reviewed by Johnessy
Rich Geyser is an online slot from Plank Gaming, with medium volatility and a published RTP of 97.36%.
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.
Rich Geyser FAQ
What is the RTP of Rich Geyser?+
Rich Geyser has an RTP (return to player) of 97.36%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Plank Gaming — individual sessions can land far above or below it.
How volatile is Rich Geyser?+
Rich Geyser is rated medium volatility. Medium-volatility slots sit between the extremes — a balance of win frequency and win size.
Who makes Rich Geyser?+
Rich Geyser is developed by Plank Gaming.
