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Book of Oz Lock 'N Spin slot artwork
Microgaming

Book of Oz Lock 'N Spin

Book of Oz Lock 'N Spin is a high-volatility online slot from Microgaming with an RTP of 96.60% and a maximum win of 5,000x.

Video SlotHigh Volatility
RTP
96.60%
Volatility
High
Max Win
5,000x
Layout
5×3
Release Date
2025

About Book of Oz Lock 'N Spin

Book of Oz Lock 'N Spin is an online slot from Microgaming, with high volatility, a published RTP of 96.60% and a listed maximum win of 5,000x.

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.

Community members earn StreamNeeds points for reviews John approves. Every review is written by a viewer in their own words and checked before it appears.

Where to play Book of Oz Lock 'N Spin

Book of Oz Lock 'N Spin is in the Jack-pot lobby. New players: 200% up to 500 GBP + 100 Free Spins. Read the Jack-pot review →

Book of Oz Lock 'N Spin FAQ

What is the RTP of Book of Oz Lock 'N Spin?

Book of Oz Lock 'N Spin has an RTP (return to player) of 96.60%. 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 Book of Oz Lock 'N Spin?

Book of Oz Lock 'N Spin 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.

What is the max win on Book of Oz Lock 'N Spin?

The advertised maximum win for Book of Oz Lock 'N Spin is 5,000x. Max wins are extremely rare by design — treat them as a ceiling, not an expectation.

Who makes Book of Oz Lock 'N Spin?

Book of Oz Lock 'N Spin is developed by Microgaming and was released in 2025.

What is the layout of Book of Oz Lock 'N Spin?

Book of Oz Lock 'N Spin plays on a 5×3 grid with 10 paylines.

Book of Oz Lock 'N Spin available at Jack-pot18+ · Play responsibly · T&Cs apply
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Book of Oz Lock 'N Spin Slot: Review, RTP 96.60% & Stats | Johnessy Slots