Book of Oz Lock ‘N Spin Slot Review - By Triple Edge Studios

Book of Oz Lock ‘N Spin Slot Free Demo

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  • Name of the Slot Book of Oz Lock 'N Spin
  • Developer Triple Edge Studios
  • Rows 3
  • Reels 5
  • Paylines 10
  • RTP 96.35%
  • Variance Medium to High
  • Maximum Win 5000x your stake
  • Bet Range $0.10 – $25
  • Theme Magical Oz-inspired fantasy

Best Casino Bonuses 2025

The first deposit bonus can be claimed with a minimum $10 deposit. This is just the first of four bonuses that a new player can claim.

T&Cs Apply

New players only! The first deposit bonus applies on a minimum $10 deposit, full terms and conditions can be found here 18+.

*New users only, T&C's apply.

Get your adventure rolling with a $20 deposit and unlock the first of four thrilling bonuses designed exclusively for new players!

T&Cs Apply

Each promotion is available for one claim per device, individual, household, address, email, financial account. 18+

*New users only, T&C's apply.

Jumpstart your journey with a €10 deposit and unlock the first of four thrilling bonuses designed exclusively for new players!

T&Cs Apply

Each bonus is limited to one per person and device, with country restrictions, and misuse may result in disqualification and loss of winnings. 18+

*New users only, T&C's apply.

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Game Payouts

Winnings in Book of Oz Lock & Spin depend on the symbols displayed on the paylines after the reels stop spinning. Here’s how payouts work:

 

Line Payouts

  • Calculated by multiplying the payout of the winning combination by the bet staked per line.
  • The bet per line is determined by dividing the total bet in credits by the number of paylines played.

 

Winning Criteria

  • Symbols must appear successively on an active payline.
  • Winning combinations start from the leftmost reel and continue adjacently on the payline.

 

Free Spins Payouts

  • Landing 3, 4, or 5 Scatter symbols awards 10 Free Spins, 12 Free Spins, or 25 Free Spins, respectively.
  • All bets during Free Spins are the same as the spin that triggered the feature.

 

Scatter Symbol Payouts

  • Calculated by multiplying the Scatter symbol payout by the total bet.
  • Scatter wins are added to line wins, and both payouts are awarded when applicable.
  • Three or more Scatter symbols must appear anywhere on the reels to trigger the payout.

 

Features and Mechanics

Lock & Spin Feature

  • After a spin, players can choose to lock up to 4 reels in slot game individually for a chance to create winning combinations or trigger Free Spins.
  • Each locked reel incurs an additional cost.
  • This feature allows for more control over gameplay and strategic decision-making.

 

Expanding Symbols

 

Scatter Symbol

  • The Book symbol acts as both the Scatter and the Wild.
  • Substitutes for all symbols to form winning combinations.
  • Landing 3 or more Books triggers the Free Spins feature and awards Scatter payouts.

 

Gamble Feature

  • After any win, players can choose to gamble  feature their winnings for a chance to double them.
  • Select the correct color (red or black) to win the gamble.
  • Incorrect guesses result in losing the gamble.

 

Betting and Payout Rules

  • Only the highest-paying combination per line is awarded.
  • Scatter payouts are based on the total bet, while line wins are calculated from left to right.
  • Free Spins payouts are multiplied by the total bet, and the chosen Expanding Symbol increases win potential.
  • Malfunctions void all pays and plays.

 

Closing Thoughts

Book of Oz Lock & Spin is a visually stunning and highly engaging slot game that combines a magical theme with innovative features. The Lock & Spin mechanic gives players unprecedented control over their spins, while the Free Spins feature with Expanding Symbols can lead to impressive payouts. With an RTP of 96.35% and a maximum win of 5000x your stake, this game is perfect for fans of medium-high volatility slots. Explore the enchanted world of Oz and try your luck with Book of Oz Lock & Spin today!

FAQ Section – You Asked, We Heard You!

Is Book of Oz Lock & Spin free to play?

Yes, most online casinos offer a demo mode to play the game for free.

What is the RTP of Book of Oz Lock & Spin?

The RTP is approximately 96.35%, which is standard for online slot games.

What is the maximum win in this game?

The maximum win is 5000x your stake.

Is there a Free Spins feature?

Yes, landing 3, 4, or 5 Scatter symbols awards 10, 12, or 25 Free Spins, respectively.

What is the Lock & Spin feature?

It allows players to lock specific reels for an additional cost to improve winning chances or trigger Free Spins.

Can I gamble my winnings?

Yes, you can gamble your winnings through the Gamble feature to potentially double them.

What is the minimum and maximum bet?

The minimum bet is $0.10, and the maximum is $25.

Are Expanding Symbols available in Free Spins?

Yes, one random symbol is chosen to expand during Free Spins, significantly increasing your win potential.

Can I win with Scatter symbols anywhere on the reels?

Yes, Scatter symbols don’t need to be on a payline to payout.

Is this a high-volatility game?

Book of Oz Lock & Spin has medium to high volatility, offering a blend of frequent smaller wins and larger payouts.

5/5

Great

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Book of Oz Lock ‘N Spin is a total winner! The graphics are crisp, the features are packed, and the gameplay is as smooth as butter. With wilds, scatters, and bonus rounds, it keeps you spinning and smiling. It's like finding cash in an old jacket pocket—exciting and satisfying.

Recommended by CasinoTreasure.com!

Triple Edge Studios

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  • Name of the Slot Book of Oz Lock 'N Spin
  • Developer Triple Edge Studios
  • Rows 3
  • Reels 5
  • Paylines 10
  • RTP 96.35%
  • Variance Medium to High
  • Maximum Win 5000x your stake
  • Bet Range $0.10 – $25
  • Theme Magical Oz-inspired fantasy
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