The Book of Ra Deluxe app experience is simple: a five-reel, 10-line Novomatic slot that runs inside a UK casino app rather than as its own download. It plays well in portrait, its free games hinge on one expanding symbol, and its very high volatility means long quiet spells between bigger moments.
Book of Ra Deluxe is played inside a licensed casino app; there is no official standalone real-money Book of Ra app in the UK.
The book is both wild and scatter: three or more start 10 free games with one randomly chosen expanding symbol.
Two RTP versions circulate (95.1% and 94.26%), so open the in-game help screen to see which one your app runs.
Very high volatility: plan for long runs of small or no wins, and keep stakes well inside the £5 (25+) or £2 (18–24) cap.
Developer
Novomatic
RTP
95.1% (94.26% version also exists)
Volatility
Very high
Layout
5 reels × 3 rows
Ways to win
10 paylines
Max win
5,000× stake (figures vary by source)
Released
2008
What the Book of Ra Deluxe app actually is
Search the App Store or Google Play for Book of Ra and you will mostly find social or free-to-play titles that pay nothing out. The real-money game is a casino title from Novomatic, delivered online through its Greentube studio, and in Great Britain it only appears inside apps run by operators licensed by the Gambling Commission. So the practical meaning of a Book of Ra Deluxe app is a real-money casino app whose lobby carries the game.
Book of Ra Deluxe dates from 2008 and is a refreshed version of the original Book of Ra. It sits at the root of the whole book slots family: an explorer, an ancient tomb, a book that acts as wild and scatter, and free games built around a single expanding symbol. Later games such as Book of Dead borrowed that structure almost exactly.
If an app in the store promises real cash from Book of Ra but the developer name doesn't match a UK-licensed casino operator, don't install it. Our guide to spotting fake casino apps shows what to check.
How Book of Ra Deluxe looks on a phone screen
The game was designed for wide cabinet screens, so its five reels and three rows are naturally landscape-shaped. Mobile versions in UK apps usually shrink the reels to fit across a portrait display, with the spin button, stake selector and balance stacked underneath. On a 6.1-inch phone the card symbols remain readable; on a compact handset such as an iPhone SE the line numbers at the reel edges become small, and turning the phone sideways gives them more room.
Because the artwork is flat and two-dimensional, the game is light on graphics processing. It tends to load quickly on older phones and uses less battery than modern slots with 3D animations and long intro sequences. Data use is small once the game has loaded, since each spin only exchanges a short result message with the server.
What you see
Portrait
Landscape
Reel size
Narrower, symbols smaller
Fills the screen width
Payline markers
Small on compact phones
Easy to read
Spin and stake buttons
Below the reels, thumb-friendly
To the side of the reels
Best for
One-handed play on the go
Reading wins line by line
How to play Book of Ra Deluxe in a casino app
Every UK casino app follows the same pattern: find the game, set a stake, read the rules, then spin. The steps below describe what you tap rather than any particular operator's design.
Log in to your casino app with Face ID, fingerprint or your password, and confirm your account is verified.
Tap the search icon in the lobby and type Book of Ra. If nothing appears, the operator doesn't carry Novomatic games.
Open the game and tap the i or menu icon to read the paytable and help screen, including the RTP figure.
Use the stake selector to choose your total bet per spin. Some versions also let you pick how many of the 10 lines are active; playing all 10 keeps every line in the game.
Tap spin. Each spin takes at least 2.5 seconds under UK rules, and there is no autoplay or turbo button.
Watch the balance and net position display at the top or bottom of the screen, and stop when you hit the amount you set aside.
If you're new to reading slot rules on a small screen, our walkthrough on how to read a paytable on mobile covers where the information sits.
Book of Ra Deluxe symbols and paytable
The symbol set is short. Card values from 10 to ace are the low payers. Above them come a scarab, a statue, a pharaoh's mask and the explorer, who is the top symbol. The explorer and some premium symbols pay for just two in a line, which keeps small returns ticking over between dry spells.
The book is the key piece. As a wild symbol it substitutes for any other symbol to complete a line, and as a scatter it pays wherever it lands and starts the free games. Exact multipliers vary between versions, so read them from the paytable in your app rather than from a review.
How line wins work
Wins pay left to right on active paylines, starting from the leftmost reel. With a 20p total stake across 10 lines, each line carries 2p, and every line payout is a multiple of that 2p figure. That's why a hit that looks large on the paytable can turn into a modest sum on a small stake.
The expanding symbol free games
Three or more books anywhere on the reels trigger 10 free games. Before they start, the game picks one symbol at random to become the special expanding symbol for the round. During the free games, when that symbol lands on enough reels to form a win, it grows to fill the whole of each reel it sits on and pays across all active lines, even if the reels aren't next to each other.
This is where nearly all of the slot's larger outcomes come from. If the explorer is picked and lands on four or five reels, the result can be substantial. If a card symbol is chosen, the round may end with very little. Further books during the round can add more free games.
Book of Ra Deluxe RTP and volatility in pounds
Two RTP versions are known: 95.1% and 94.26%. Over a very long run, a 95.1% setting returns an average of £95.10 for every £100 staked, so the expected cost is about £4.90 per £100. At 94.26% the expected cost rises to about £5.74. Those are averages across millions of spins; any single session can land far above or below them.
The game's volatility is very high. With 50p spins, £20 lasts 40 spins at minimum, and on a game like this many of those spins return nothing. The free games are the main source of value, and they can take hundreds of spins to arrive. Treat that as the cost of entertainment, not a problem to solve by raising the stake.
Some features you may have seen in older videos of Book of Ra Deluxe are not available to players in Great Britain. These rules apply in every licensed app:
Maximum stake of £5 per spin if you're 25 or over, and £2 per spin if you're aged 18 to 24.
At least 2.5 seconds between spins, with no turbo, quick-spin or slam-stop.
No autoplay: every spin needs a tap.
No sound or animation celebrating a return that is smaller than your stake.
Your balance and net position on screen at all times.
No bonus buy, so the free games can only be triggered by landing books.
Older Novomatic cabinet games featured a card gamble on wins. Whether the online version in your app has one depends on the build; the help screen lists the features that are switched on. The UK casino app rules page sets out the wider regulation.
Playing Book of Ra Deluxe in demo mode
UK-licensed casinos can only offer free-play versions after your age has been verified, a rule in place since May 2019. In an app, that means you need a full account before the demo button appears, and some operators don't offer demo mode at all. If the button is missing, our page on demo mode needing verification explains why.
Demo play is useful for seeing how rare the free games are and how the expanding symbol behaves. It uses play credits, so nothing you win in demo is paid out.
Book of Ra Deluxe compared with similar book slots
The figures below are each developer's published or commonly listed versions; your app may run a different RTP.
Book of Ra Deluxe is the most stripped back of the four, with the plainest graphics and the lowest listed RTP. Book of Dead and Legacy of Dead keep the same 10-line idea with sharper visuals, while Book of Shadows adds extra rows and a far higher ceiling.
Pros and cons of Book of Ra Deluxe on mobile
Advantages
Light graphics that run smoothly on older or budget phones
Rules are easy to learn in a few minutes
Expanding symbol free games pay across all lines
Low data use per spin
Drawbacks
RTP below many modern slots, and a lower version exists
Very high volatility with long dry spells
Small symbols in portrait on compact screens
Not carried by every UK casino app
Where to play Book of Ra Deluxe on your phone
Novomatic titles aren't in every UK lobby, so search for Book of Ra in any app before depositing. The offers below are from apps we work with; their spins are on selected games and are not tied to this slot. 18+, new customers only, minimum deposits and full terms apply.
None of these offers is tied to Book of Ra Deluxe, and Novomatic games are not in every UK lobby, so search the app before you deposit. 18+, terms apply.
Coral and Ladbrokes are both run by LC International Limited (Entain). If you already hold an account with one Entain brand, you may not be able to open a new account with another; check the terms before signing up.
Significant terms: 18+. New UK customers (excluding Northern Ireland). First deposit only. Minimum deposit £10. 80 free spins on Big Bass Bonanza, £0.10 each. No wagering requirements; winnings paid in cash. Cannot be used with any other offer. Only available to players who arrive through the designated offer link. Full T&Cs apply. GamCare.org.uk
Read the PlayOJO reviewLicence: Skill On Net Limited, UKGC account 39326. Offer checked 5 October 2026.
Significant terms: 18+. New players only. Offer runs 01/10/2026 to 01/02/2027. Deposit (certain types excluded) and bet £10+ on slot games to get 100 free spins (selected games, £0.10 each, 48 hrs to accept, valid 7 days). No wagering on free spin winnings. Deposits by Neteller, PayPal, Paysafe, Skrill, prepaid cards and certain debit cards do not qualify. Restrictions and T&Cs apply. GamCare.org.uk
Read the Coral reviewLicence: LC International Limited, UKGC account 54743. Offer checked 5 October 2026.
Significant terms: 18+. New customers only, from 14/11/25 until further notice. Certain deposit methods excluded. Deposit and spend £10+ on slots for 50 free spins a day during the first 10 days after first deposit and registration (max 500, £0.10 each, selected games, claim before 23:59 each day, valid 7 days). No wagering. Prepaid cards, PayPal, Paysafe, Neteller, Skrill and Moneybookers deposits do not qualify. Restrictions and T&Cs apply. GamCare.org.uk
Read the Ladbrokes reviewLicence: LC International Limited, UKGC account 54743. Offer checked 5 October 2026.
18+. Gambling should be entertainment that costs money, not a way to make it. Set a deposit limit before you play: how to set limits. Free, confidential help: National Gambling Helpline 0808 8020 133.
Frequently asked questions
Is there an official Book of Ra Deluxe app?
There's no official standalone real-money Book of Ra Deluxe app for UK players. The store apps carrying the Book of Ra name are generally social casino games that use virtual coins and pay nothing out. To play for real money you open a UK-licensed casino app, search its lobby and launch the game there, where it shares your normal account balance and limits. Check that any casino app's developer matches the licence holder on the Gambling Commission register; our guide to checking a casino app developer shows how.
Can I play Book of Ra Deluxe on iPhone?
Yes, as long as the casino app you use carries Novomatic games. The slot runs in HTML5 inside the app, so it works on any iPhone that can run the operator's current app version. Portrait mode fits the reels across the screen with buttons underneath, and landscape gives the symbols more room. If the game won't open, update the app and iOS first, then clear any stuck sessions by force-closing the app. Our iPhone casino apps page covers installing licensed apps from the App Store.
What is the RTP of Book of Ra Deluxe?
Book of Ra Deluxe is known in two RTP versions: 95.1% and 94.26%. Both are below the roughly 96% many modern slots publish, which means a slightly higher expected cost per pound staked. The casino chooses which version to run, so the only reliable figure is the one in the game's help or information screen inside your app. Over £100 of spins, the difference between the two settings is roughly 84p on average, though real sessions vary widely. The figure describes long-run averages, not what any one session will return.
How do you trigger free games in Book of Ra Deluxe?
Land three or more book symbols anywhere on the five reels in a single spin. That awards 10 free games, and before they begin the game randomly selects one symbol to act as the expanding symbol for the round. Books can appear on any reel and don't need to sit on a payline. In Great Britain there is no option to buy the feature, so landing books is the only way in. More books during the round can add further free games, as set out in the game's paytable.
What is the maximum win on Book of Ra Deluxe?
The commonly quoted maximum is 5,000 times your total stake, though figures vary between sources and versions. In practice it would need the explorer as the expanding symbol filling every reel during the free games. That outcome is extremely rare, and most sessions end with nothing like it. The game's help screen in your app shows the cap for the version you're playing. Our max win page explains how these caps are calculated and why they're best read as a ceiling, not a target.
What's the maximum bet on Book of Ra Deluxe in the UK?
The legal cap for online slots in Great Britain is £5 per spin if you're 25 or older and £2 per spin if you're aged 18 to 24. Casino apps apply this automatically based on the date of birth on your account, so the stake selector simply won't go higher. The game itself may allow lower minimums, often a few pence per line. The casino app maximum stake page explains how the age-based limit is applied and what happens if you turn 25 mid-session.
Why can't I find Book of Ra Deluxe in my casino app?
Not every UK operator has a deal with Novomatic's online studio, so the game simply won't exist in some lobbies. Search for both Book of Ra and Book of Ra Deluxe, since some apps list the title slightly differently. If the search shows it but it won't load, the problem is more likely connection or app version; our games won't load guide covers the fixes. Availability can also change when contracts end, so a game present last month may be gone now.
Is Book of Ra Deluxe good for small stakes?
It can be played at small stakes, but its very high volatility means a small budget can disappear quickly without reaching the free games. With 20p spins, a £10 budget gives at least 50 spins, and it's entirely possible none of them triggers the feature. If you prefer longer sessions at low stakes, a lower volatility game may suit better; our penny slots apps page explains how stake size and volatility interact. Whatever you choose, set a deposit limit before you start.
Does Book of Ra Deluxe use a lot of mobile data?
No. Once the game has loaded, each spin sends and receives only a small amount of data, and the flat 2008-era graphics are lighter than most modern slots. The first launch downloads the game assets, which is the heaviest moment, so loading it on Wi-Fi first is sensible if your allowance is tight. Battery use is also modest compared with 3D slots. Our casino app data usage guide gives typical patterns for slots, live casino and app updates.
Gambling can be addictive. Free, confidential help is available 24 hours a day from the National Gambling Helpline on 0808 8020 133. Get support from GamCare or NHS gambling support, or block yourself from all UK-licensed gambling sites with GAMSTOP.
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