Book of Dizzy Slot Demo by Degen Studios

Book of Dizzy by Degen Studios Slot Overview

Book of Dizzy creates a moody fantasy setting with purple stone arches, dusty shelves, and a mischievous hooded wizard at the centre. The look is familiar to fans of magical book-style slots, but the gothic presentation gives it a neat visual identity.

Its main appeal comes from Expanding Symbols, Expanding Reels, and several bonus buys that alter the reel set before free spins start. The 10,000x cap adds some ceiling, while the bonus gambles add risk. Try the free demo on BonusTiime and see how it plays.

Book of Dizzy Slot Specifications

Book of Dizzy runs on a 5×5 grid with 20 paylines, giving the Degen Studios slot a flexible layout for online slot gameplay. Its expanded reel states can change the pace without needing a fixed pattern.

RTP (Return to Player)

The RTP is 96.1%, which points to a fair, standard return profile for a modern slot.

Volatility

High volatility means bigger swings, so bankroll control matters if you prefer a steadier session.

Max Win

The 10,000x max win means a €1 spin can reach €10,000.

Book of Dizzy Slot Features

Book of Dizzy combines Expanding Symbols, Expanding Reels, Free Spins, Retriggers, Gamble Feature, and Bonus Buy options to build a flexible slot with meaningful risk and pace changes.

Expanding Symbols

During any base game spin, the game can randomly pick a symbol to expand across its full reel. The slot then evaluates standard wins first, expands the selected symbol, and checks for extra winning combinations again. This creates layered line potential without changing the core grid.

Expanding Reels

Book of Dizzy can also expand the reel height during the base game. The layout starts at 5×3, then shifts to 5×4 or 5×5 before the reels stop. Extra rows add more paylines and can combine with Expanding Symbols on the same spin.

Free Spins

Free Spins trigger when 3, 4, or 5 Wild Scatter symbols land. Every bonus awards 10 Free Spins, and Wild Scatter symbols can retrigger the feature. During the bonus, scatters appear only on reels 1, 3, and 5, keeping the feature tightly focused.

Open The Book

Open The Book awards 10 Free Spins with one random Expanding Symbol already active. That symbol stays in play throughout the bonus, which gives the feature a persistent edge over a standard free spins round. It is a simple but effective setup for extra line hits.

Turn The Page

Turn The Page includes everything from Open The Book, then adds more pressure and more potential. It selects one additional Expanding Symbol, removes one random symbol from the reels, and runs the bonus on a 5×4 layout with 15 paylines. The selected Expanding Symbol cannot be removed.

Master Spellbook

Master Spellbook builds on Turn The Page and pushes the bonus to its strongest form. It keeps the extra Expanding Symbol and removed symbol, then turns the H1 premium symbol into an Expanding Symbol as well. The bonus runs on 5×5 reels with 20 paylines.

Bonus Enhancement

Before Free Spins begin, players can gamble for bonus enhancements one by one in any order. A successful gamble applies the chosen upgrade, while a failure loses the entire bonus and returns to the base game. Players can also collect early and start with current upgrades.

Reel Height Gamble

Reel Height Gamble increases the upcoming Free Spins layout by one level per successful gamble. It can move from 5×3 to 5×4, then from 5×4 to 5×5. If the gamble fails, the Free Spins bonus is forfeited, so the feature adds clear risk.

Remove Low Symbols Gamble

Remove Low Symbols Gamble lets players try to clear all low-paying symbols from the reels before Free Spins begin. It only works if the Expanding Symbol is not a low-paying symbol. If the gamble fails, the bonus is lost, which makes the upgrade decision quite tense.

Higher Expanding Symbol Gamble

Higher Expanding Symbol Gamble upgrades the selected Expanding Symbol to the next highest-paying symbol. The game moves low-paying choices to the lowest high-paying symbol, while the top premium symbol cannot upgrade further. A failed gamble forfeits the Free Spins bonus, so it is a real risk-reward choice.

Dizzy’s Spin

Dizzy’s Spin is a direct bonus buy that starts on 5×5 reels with two Expanding Symbols active and one symbol removed. It creates the most enhanced starting setup in the buy menu, giving players a faster route into the game’s most feature-heavy spin state.

Open The Book

Open The Book is a buy option that purchases the 3 Scatter Free Spins Bonus. It gives a direct path into the bonus round without waiting for a natural trigger, making it the lighter of the two main Free Spins buys.

• Open The Book: x75
• 3 Scatter Free Spins Bonus.

Turn The Page

Turn The Page is a stronger buy option that awards the 4 Scatter Free Spins Bonus. It pushes players into a more developed bonus setup than Open The Book, with more base bonus power from the outset.

• Turn The Page: x150
• 4 Scatter Free Spins Bonus.

Mystery Buy

Mystery Buy awards a random Free Spins bonus and can lead to the top-tier Master Spellbook bonus. It suits players who want variety and are comfortable with uncertainty, because the result can land anywhere across the bonus ladder.

• Mystery Buy: x300
• Random Free Spins bonus.

Bonus Boost

Bonus Boost increases the chance of triggering the Free Spins Bonus by more than five times. It does not guarantee the feature, but it makes the bonus landing much more likely for players who want to chase the round naturally.

• Bonus Boost: x3
• Raises Free Spins trigger chance.

Book of Dizzy Slot Review

Book of Dizzy leans into a gothic, magical book theme with purple stonework, spider webs, and the hooded wizard Dizzy front and centre. The artwork gives the slot a clear identity, but the sound and presentation still sit close to the well worn book slot formula rather than pushing it somewhere fresh.

The gameplay has more going on than a standard clone, mainly through Expanding Symbols, Expanding Reels, and the layered Bonus Buy menu. That said, the 96.1% RTP and 10,000x cap support a decent structure rather than a standout one, and the gamble features add risk without changing the core formula.

Book of Dizzy suits players who want a book style slot with extra moving parts, especially those happy to trade safety for feature chasing. It will suit bonus hunters more than players after originality, because the real draw sits in the bonus ladder and buy options, not in a genuinely new base game.

Book of Dizzy Slot FAQ