Keymaster
Keymaster is a medium-high-volatility online slot from Octoplay with an RTP of 95.70% and a maximum win of 20,000x.
- RTP
- 95.70%
- Volatility
- Medium-high
- Max Win
- 20,000x
- Paylines
- 21
- Release Date
- 2025
About Keymaster
Keymaster is an online slot from Octoplay, with medium-high volatility, a published RTP of 95.70% and a listed maximum win of 20,000x.
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.
Viewer experiences
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Where to play Keymaster
Keymaster is in the Jack-pot lobby. New players: 200% up to 500 GBP + 100 Free Spins — on Book of Tut. Read the Jack-pot review →
Keymaster FAQ
What is the RTP of Keymaster?
Keymaster has an RTP (return to player) of 95.70%. RTP is the theoretical percentage of total stakes a slot returns to players over a very large number of spins, as published by Octoplay — individual sessions can land far above or below it.
How volatile is Keymaster?
Keymaster is rated medium-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.
What is the max win on Keymaster?
The advertised maximum win for Keymaster is 20,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.
Who makes Keymaster?
Keymaster is developed by Octoplay and was released in 2025.
