Greentube

Book Of Ra 6 Deluxe Review

An enhanced version of a timeless classic, higher stakes, bigger potential, and a sixth reel that can transform the entire game. Book of Ra 6 Deluxe by Greentube (Novomatic) is an upgraded take on one of the most iconic slots in history. The original Book of Ra Deluxe defined the “book slot” genre, combining Egyptian adventure with expanding symbols and huge win potential. This 6-reel edition keeps that same heart but adds a twist , a sixth reel and even greater volatility, offering thrill-seekers a chance to dig deeper for treasure.

Lucy Bullock
Positives
  • Massive win potential with expanding premium symbols.
  • Option to play with or without the 6th reel.
  • Retriggerable Free Spins.
Negatives
  • High volatility may not suit casual players.
  • RTP is slightly below average.
  • Outdated visuals compared to newer “Book” slots.
Reel Setup 6x3
Paylines 10
Release Date 2015
Main Feature Free Spins with Expanding Symbols, Gamble Feature, Optional 6th Reel

If you loved the original but wanted even more risk, more tension, and bigger wins, this deluxe expansion delivers exactly that.

Game Details

FeatureInfo
DeveloperGreentube (Novomatic)
Release Date2015
Reels / Rows6 reels, 3 rows
Paylines10 fixed paylines
VolatilityHigh
RTP95.03%
Max WinUp to 7,500× your stake
Min/Max Bet$0.10 – $50 (depending on casino)
Bonus FeaturesFree Spins with Expanding Symbols, Gamble Feature, Optional 6th Reel

Theme, Visuals & Audio

Book of Ra 6 Deluxe sticks to what made the original famous , a mysterious Egyptian adventure packed with golden relics, ancient tombs, and the promise of hidden riches.

The visuals retain that classic Novomatic style: bold, clean, and slightly retro, but the upgraded Deluxe version adds smoother animations, richer colours, and a more polished look. The sixth reel doesn’t just add to the grid , it adds to the sense of grandeur.

The soundtrack is pure vintage Novomatic , ominous, mysterious tones that swell when you land wins or trigger the Free Spins feature. It’s minimal but effective, keeping your focus on the reels and the anticipation of that all-important bonus round.

How It Works – Base Game Mechanics

At first glance, Book of Ra 6 Deluxe plays almost identically to the original 5-reel version, but there’s one major difference: you can activate a sixth reel by increasing your stake slightly (usually around +50%).

When active, that sixth reel adds more winning combinations and significantly boosts your odds of hitting the Free Spins feature.

Key Mechanics:

  • 10 paylines running left to right.
  • Wins form with 3+ matching symbols on a payline.
  • Book of Ra symbol acts as both Wild and Scatter.
  • The sixth reel increases volatility and potential payouts dramatically.

You’ll still get that same tension between spins that Novomatic fans love , the feeling that any spin could trigger the legendary Book of Ra bonus.

Symbols & Payouts

High-Paying Symbols

  • Explorer (Indiana Jones lookalike): The top symbol , six-of-a-kind pays up to 7,500× your line bet.
  • Pharaoh’s Mask
  • Statue of Ra
  • Golden Scarab

Low-Paying Symbols

  • A, K, Q, J, 10 – Classic card ranks with Egyptian-style design.

Special Symbol

  • Book of Ra: Serves as both the Wild and Scatter. It substitutes for all symbols and triggers Free Spins when 3 or more land anywhere on the reels.

Landing six Explorers with the sixth reel active is the dream scenario , one of the highest-paying combos in Novomatic history.

Bonus Features

Free Spins Feature – “Book of Ra Bonus”

Triggered by landing 3 or more Book symbols anywhere on the reels.

Books LandedFree Spins
310 Free Spins
410 Free Spins + Bigger Scatter Win
5+10 Free Spins + Huge Scatter Win

Before the round begins, a special expanding symbol is randomly selected.

When this symbol appears during Free Spins, it expands to cover entire reels if enough land to create a win. The expanded symbols pay as scatters, meaning they don’t need to be adjacent , this is where the slot’s enormous potential lies.

With the sixth reel active, hitting six expanding symbols can lead to legendary payouts.

The bonus can also be retrigged indefinitely by landing another 3+ Book symbols during the feature.

Gamble Feature

After any win, you can choose to gamble your payout. A simple red/black card game lets you double or lose your winnings in a single shot.

It’s risky but adds an extra layer of tension , a hallmark of Novomatic’s old-school design.

Max Win & Volatility

  • Max Win: Up to 7,500× your stake (for six Explorers).
  • Volatility: High , extremely high with the 6th reel enabled.

Book of Ra 6 Deluxe is unapologetically volatile. Long stretches of modest wins are balanced by the potential for huge hits in the bonus round, especially with premium expanding symbols.

It’s built for players who love that classic Novomatic thrill , high risk, high tension, and the possibility of striking gold in one spin.

RTP – What to Watch For

  • Default RTP: 95.03%.
  • The RTP remains consistent whether you play with 5 or 6 reels, though activating the sixth reel increases variance and potential rewards.

This slightly below-average RTP is common for Novomatic slots but reflects their strong volatility and old-school maths model.

Who Should Play Book of Ra 6 Deluxe?

Player TypeWhy It Works for You
Classic slot fansRetains the spirit of the original Book of Ra.
High-volatility playersMassive potential thanks to expanding symbols and a sixth reel.
Risk-takersOptional gamble feature and reel expansion keep stakes high.
Book slot enthusiastsAn essential addition for anyone who loves the genre.

Final Thoughts – “A Classic, Evolved”

Book of Ra 6 Deluxe proves that even legends can level up. By adding a sixth reel, Greentube has increased both the volatility and the thrill without losing what made the original iconic. It’s still simple, still suspenseful, and still capable of delivering huge, heart-stopping wins in the Free Spins feature.

It’s not a cinematic modern slot , and it doesn’t try to be. Instead, it’s an homage to traditional slot design, tuned for those who crave adrenaline, nostalgia, and the unmistakable Book of Ra charm.

If you’re a fan of Book of Dead, Legacy of Ra, or any “book slot” out there, Book of Ra 6 Deluxe remains one of the genre’s gold standards , and that sixth reel is your key to potentially legendary rewards.

Similar Slots You Might Like

  • Book of Dead (Play’n GO) – The most popular spiritual successor with smoother visuals.
  • Legacy of Ra Megaways (Blueprint Gaming) – Expanding symbols meet the Megaways engine.
  • Book of Power (Relax Gaming) – A modern take with double bonuses and higher volatility.
  • Book of Adventure (Stakelogic) – Sleek design and faithful mechanics.
  • John Hunter and the Book of Tut (Pragmatic Play) – A more cinematic, action-driven “Book” slot.
Total Score 3.7
Basegame 4.0
Feature game 4.0
Potential 3.0