
Book of Ra — Slot in The UK
Book of Ra online casino version includes 5 reels, 9 paylines, 92.13% RTP, and up to 5,000x payout. The game features Wild/Scatter symbols, free spins with expanding icons, instant demo access, mobile compatibility, and UKGC-certified RNG.

- Best Online Casinos in The United Kingdom to Play
- What Is the Game All About?
- Why This Slot Is So Popular in the UK
- RTP & Volatility Explained
- Is It Legal to Play in the United Kingdom?
- How to Start Playing Online
- Game Rules and How It Works
- Symbols and Paytable
- Bonus Features of the Slot
- Can You Win a Jackpot?
- Try Book of Ra Demo Mode for Free
- Mobile Compatibility: Android & iOS
- Who Created the Game? (About Greentube)
- Book of Ra – Pros and Cons
- Game Screenshots
- FAQ
Our game Book of Ra has been played by over 100 million users worldwide and remains one of the most recognised slots in the UK market. With up to 5,000x max win potential, 9 paylines, and high volatility, this title continues to deliver steady demand across desktop and mobile platforms. Developed by our team at Greentube, it set the foundation for a full slot series now present in over 500 licensed online casinos globally.
Best Online Casinos in The United Kingdom to Play
What Is the Game All About?
Few titles have shaped the slot industry like Book of Ra Slot UK. Released in land-based casinos long before its online debut, this game laid the groundwork for an entire generation of Egyptian-themed slots. Its digital version was adapted by our team to meet the growing demand for mobile and online play across the UK.

- Structure: Classic 5×3 layout with clean reel structure
- Paylines: Up to 9 fixed lines depending on the version
- Volatility: High risk with potential for large individual wins
- Max Win: Up to 5,000x your total stake per spin
- Minimum Bet: Starts from just £0.10 per spin
- Licensing: Fully certified for the UK market with RNG testing
- Visual Theme: Ancient Egypt with symbols of tombs, books, and pharaohs
We created Book of Ra to deliver a no-frills experience, with mechanics built around simplicity and payout scale. The slot is light, loads instantly, and integrates with all major Book of Ra online casinos operating under UKGC regulations.
Why This Slot Is So Popular in the UK
We noticed that Book of Ra slots consistently rank among the top 10 most-played titles in UK online casinos. The combination of simple mechanics and high volatility appeals to users who prefer classic gameplay without complex bonus structures.
Our game BookofRa has maintained long-term retention thanks to low system requirements and fast session loading on all devices. UK players also value the familiar Egyptian theme, which became one of the most recognisable visual formats across casino platforms.
RTP & Volatility Explained
Although the Book of Ra Deluxe slot is often mentioned online, many UK players still prefer the original version due to its simplicity and raw mechanics. Our game delivers an RTP of 92.13%, which reflects its older generation math model and high-variance setup.
Metric | Value |
RTP (Return to Player) | 92.13% |
Volatility | High |
Hit Frequency | Approx. 1 in 6 spins |
Maximum Win | 5,000x stake |
Player Profile | High-risk, classic slot users |
We preserved the original model without rebalancing. Our goal was to maintain the core volatility that made the game popular in UK arcades and early casino sites. The payout curve remains unpredictable but rewarding when key symbols align.
Is It Legal to Play in the United Kingdom?
Our game is fully legal to access in the UK through licensed operators approved by the Gambling Commission. Every Book of Ra casino listed on our website holds a valid UKGC licence, providing fair RNG systems, responsible gambling tools, and data protection compliance.

We do not allow distribution through unlicensed platforms. UK players must register only with certified providers that display a visible licence number and support age verification before play begins.
How to Start Playing Online
Access to Book of Ra online requires a verified account with a licensed UK casino. Our website only partners with regulated operators that support secure transactions, verified user profiles, and responsible gambling features.
- Register: Create an account with a UK-licensed online casino Book of Ra featured on our website.
- Deposit: Add funds via card, e-wallet, or bank transfer to activate your account balance.
- Locate the Game: Search for “Book of Ra” in the casino lobby or use the slots category filter.
- Choose Bet Size: Adjust your stake per spin using the in-game selector menu.
- Start Playing: Press the spin button to launch the session and begin real-money play.
We made sure the entire onboarding process takes less than five minutes. UK players can complete setup, deposit funds, and access our game instantly across all supported browsers and mobile devices.
Game Rules and How It Works
The mechanics of the online Book of Ra slot were built for speed and clarity. Our game uses a five-reel, three-row layout with nine active paylines that trigger payouts from left to right. All outcomes are random and based on certified algorithms tested for compliance with UKGC standards.

- Reels: 5 reels spin independently with locked payline structure
- Paylines: 9 fixed lines available in the base version
- Winning Direction: Payouts occur left to right starting from the first reel
- Symbols: Standard high/low values plus Book symbol acting as both Wild and Scatter
- Autoplay Option: Available on both desktop and mobile interfaces
We designed the rules of play to require no advanced knowledge. The system handles all line calculations, and the help screen inside the game provides full payout charts and symbol explanations for first-time users.
Symbols and Paytable
We built the Book of Ra around a simple set of symbols to help UK users easily distinguish high- and low-value payouts. The Book icon is the most important symbol in the game, acting as both Wild and Scatter. Our app displays all values directly inside the paytable window, but we list the core structure below for clarity.
Symbol | Payouts |
![]() | 5x = 5,000x 4x = 1,000x 3x = 100x 2x = 10x |
![]() | 5x = 2,000x 4x = 400x 3x = 40x 2x = 5x |
![]() | 5x = 750x 4x = 100x 3x = 30x 2x = 5x |
![]() | 5x = 750x 4x = 100x 3x = 30x 2x = 5x |
![]() | 5x = 150x 4x = 40x 3x = 10x |
![]() | 5x = 150x4x = 40x 3x = 10x |
![]() | 5x = 100x 4x = 25x 3x = 5x |
![]() | 5x = 100x 4x = 25x 3x = 5x |
![]() | 5x = 100x 4x = 25x 3x = 5x |
![]() | 5x = 200x 4x = 20x 3x = 2x + triggers bonus feature |
Our game uses fixed multipliers based on total line bet, and all payouts follow standard UK slot math models. The Wild/Scatter symbol unlocks bonus spins and substitutes for all others, making it central to the entire win structure in the Book of Ra.
Lowering your stake per spin extends session time and reduces the risk of losing your balance during non-paying rounds
Bonus Features of the Slot
We implemented all bonus mechanics in Book of Ra magic to keep the game fast while still delivering payout variety. The main feature is triggered by the Book symbol, which activates free spins and expanding symbols. Our game avoids multiple layered rounds in favour of a single, high-impact bonus mechanic.

- Book of Ra Free Spins Trigger: 3 or more Book symbols award 10 free spins
- Expanding Symbol: One random symbol is selected to expand across reels during free spins
- Book Function: Acts as both Wild and Scatter, substituting and triggering bonuses
- Retriggers: Landing 3+ Books during bonus awards 10 additional spins
- Gamble Feature: After any win, players can choose to double by guessing card colour
We avoided secondary bonus maps or external animations to prioritise fast gameplay and reduce load time. All features are available instantly on both mobile and desktop versions without modifying the base structure of Book of Ra spielen.
Free Spins with Expanding Symbols
In Book of Ra UK, Free Spins are triggered when three or more Book symbols appear anywhere on the reels. Once activated, you will receive 10 free spins with the added advantage of an expanding symbol feature.

- Triggering Free Spins: Land 3 or more Book symbols on any reel to start the Free Spins round.
- Expanding Symbols: One random symbol is chosen at the start of each Free Spin. This symbol expands to cover the entire reel, increasing your chances of a win.
- Maximum Payout: The expanding symbol increases your chances of high payouts, especially when multiple reels are filled with the symbol.
- Re-triggering: If additional Book symbols appear during Free Spins, you can re-trigger another 10 spins, allowing for potentially more opportunities to win.
The Book of Ra slot ensures that players can maximise their winnings during Free Spins, thanks to the expanding symbol feature which creates more ways to win.
Gamble Feature
The Gamble feature in Book of Ra slot online allows players to double or quadruple their winnings after any successful spin. This feature provides the option to gamble your winnings in a simple, yet high-risk game.

- How It Works: After a winning spin, you can choose to gamble your winnings by selecting the Gamble button. A new window will open where you have two options: guess the colour (red or black) or the suit (hearts, diamonds, clubs, spades) of a hidden card.
- Winning the Gamble: If you correctly guess the colour, your winnings are doubled. If you correctly guess the suit, your winnings are quadrupled.
- Losses: If you guess incorrectly, you lose your winnings from that round.
- Gamble Limits: Players can gamble a maximum of 5 times per round, but they can also choose to stop and collect their winnings at any point during the Gamble feature.
The Book of Ra Gamble feature offers an opportunity to increase your winnings, but it also comes with high risk. Players should be cautious and understand the odds before using this feature.
Can You Win a Jackpot?
Our game does not include a progressive or fixed jackpot feature. Instead, the maximum win in Book of Ra online spielen reaches 5,000x your total bet, which is triggered by five Explorer symbols on a payline.

We designed this payout ceiling to maintain balance between high variance and realistic probability. Bonus rounds do not increase the jackpot size, and all winnings are calculated using fixed multipliers based on stake size.
Try Book of Ra Demo Mode for Free
While we do not host the Book of Ra Demo directly on our website, UK players can try the game for free on trusted external platforms that feature Novomatic slots. These versions include the same reel structure, symbol behaviour, and bonus activation as in the real-money game.
We recommend using Book of Ra demo play only on verified platforms that require no downloads or registration. Trying the free mode helps users understand volatility, test feature frequency, and compare the original release with the Book of Ra Deluxe demo before making a deposit decision.
Always test the demo mode first — high volatility means longer dry spells, but larger wins when symbols align
Mobile Compatibility: Android & iOS
We developed Book of Ra free play to run without performance issues on all major mobile platforms. Our game works in both portrait and landscape mode, with automatic scaling for different screen resolutions. There is no need to download an app — the game runs directly in the browser using HTML5.

- Supported OS: Android 6.0+ and iOS 11+
- Browser Access: Works with Chrome, Safari, Firefox, Edge
- Touch Controls: All game functions optimised for tap and swipe
- No Installation: No .apk or App Store download required
- Instant Load: Sessions launch in under 3 seconds on 4G or Wi-Fi
We designed the Book of Ra mobile version to mirror desktop functionality. Players in the UK can access full gameplay, bonus features, and demo mode using any modern smartphone or tablet.
Who Created the Game? (About Greentube)
We launched the original version of the game in 2005 under Novomatic’s land-based division. Our team at Greentube later developed Book of Ra Deluxe to improve graphics, add improved animations, and introduce better support for digital platforms.

We provide the game to every licensed Book of Ra online casino through our integration channels. All updates, demo modes, and mobile adaptations are handled directly by our in-house developers and tested under UKGC protocols.
Book of Ra – Pros and Cons
We continue to support Book of Ra casinos that offer stable platform access and full mobile compatibility. Our game remains in demand among UK players who prefer simple mechanics and high-variance models without layered features or modern overlays.
Pros
- ➕ High max win potential (up to 5,000x)
- ➕ Simple rules and layout
- ➕ Fast loading and lightweight file size
- ➕ Playable on any mobile device
Cons
- ➖ Below-average RTP for modern slots
- ➖ Outdated graphics in the original version
- ➖ No jackpot or multi-level bonuses
- ➖ High volatility may not suit casual users
We preserved the original payout model to retain legacy appeal, especially among experienced slot users. The game’s core structure has not changed since launch, which remains a key reason why UK-based Book of Ra casinos still feature it in their main catalogues.
Game Screenshots





