Our featured Slots 

Book of Xmas by Spinomenal

5-reels • 3-lines • 10-paylines with expanding symbols • RTP: 95.9%

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Santa is waiting

Book of Christmas Eve by Nucleus Gaming

5-reels • 3-lines • 10-paylines with expanding symbols • RTP: 95.01%

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Ragnar Lothbrok is Santa!

Book of Mrs Claus by Microgaming

5-reels • 3-lines • 10-paylines with expanding symbols • RTP: 96.15%

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Meet the Misses

Book of Christmas by Inspired Gaming

5-reels • 3-lines • 10-paylines with expanding symbols • REP: 96.23%–96.18%

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Go Ho Ho

Books & Temples by Gamomat

5-reels • 3-lines • 10-paylines with expanding symbols • RTP: 96.10%

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OfF to the Gods and Kings

Book of Toro by Elk Studios

5-reels • 3-lines • 10-paylines with expanding symbols • RTP: 95%

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Grab that Bull by the Horns

Book of Duat by Quickspin

5-reels • 3-lines • 10-paylines with expanding wilds • RTP: 95%

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Swing by

Book of Ra Temple of Gold by Novomatic

5-reels • 3-lines • 10-paylines with expanding wilds • RTP: 95.28%

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Visit the Temple

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About US

The BigBookofSlots.com is owned and run by Triple Hat Media Ltd. THM is a registered marketing company that specialise in Affiliate Marketing. This website is an affiliate site that offers options on games and casinos on the fabulous Book of… series of slot games. So, what’s different about us? We are all about the games, not the bonuses. Read more.

How to

We’ve made this site simple to use and very user friendly. All you need to do is hover over the flip card, all the info you need about the game is on the reverse. What it is, where to find it and what the RTP % is. Click on the “where to play” button and it takes you to the game provider intro page and which Casinos offer that game.

Welcome Bonuses

This is an affiliate site, so there will be Bonus information somewhere. Every Casino offers a “fabulous” Welcome Bonus, or sign-up bonus. Each bonus is individual to that casino, so you will need to read and agree to  their Terms and Conditions.

Obviously, some welcome bonuses are better than others, but that is for you to find out. We have a general guide of what to look for and more importantly, when to take the bonus or when to pass.  Read more.

Age Verification Notice! This website has casino game content that is intended for adults only. By entering you need to confirm that you are 18+ years or older.  Each casino has age restrictions set in place, so proof of ID is always needed when registering with a gambling site. You will need to provide proof of your age and identification by Photo ID, proof of address, and copy of Credit Card details. In extreme cases, a notarised documentation may be required. Please note that b y continuing to browse our website you agree to our Privacy Statement and T&C’s.

Read more about  Responsible Gambling.

NOTE: 18+ players only. Welcome Bonuses refer to New players only. Wagering requirements always apply unless specified.Bonuses, RTP %, Games, and Wagering requirements may change. Always read full T&C’s before playing.

Real money Play, Demo Play

All of the games that we have advertised on this website are games that are available to play in either Demo mode (free version) or in real money mode (pay and play version). Each game is mobile and desktop friendly and are available at more than one casino. Games that are “network” provided will all have the same spin bonuses, booster pots and prize pots, regardless of where you play them.


There are as many casinos on this website as there are games. That gives you the upper hand when it comes to picking one that is right for you. So what should you look for in a casino? The answer is not Welcome Bonus! Look past the free spins and deposit match offers and look for a Gambling Licence and if they are registered to a Gambling Commission. Also important is to look at their Customer Services. If they offer one-to-one support or chat options, it’s usually a good sign. Check out the wagering requirements and Terms of service before you start to play.

SET YOUR LIMITS – Gamble Responsibly

RTP (Return to player %)

The RTP % or Return to Player percentage is the term casinos use to describe the pay-out percentage given back to players on all the money wagered on that specific game or slot over time.


This is basically a heads-up to let you know what the casino earns on a specific game. It does not impact your game, and it does not stop you winning a jackpot or guarantee you a win. The RTP is calculated on all bets all players make on that game, not just your bets.

As an example, let’s assume that the total bets placed on that specific game are 100 x £1 bets on a slot with an RTP of 90%. That means that over time, the players should get back 90% of all of the money staked on that game in wins. OR, look at this another way, 10% of all bets staked on this game go to the casino.

*Note: All RTP % shown on the flip cards are the recommended RTP for that game. However, individual casinos may vary.

Game Providers

The Book of… series of slots is so popular that most of the big names in iGaming have produced a Book of… Good news for us, and great news for you. The genius behind the idea comes from the original Book of RA, what came next is fabulous adaptations of that idea. The list of providers is long, but hopefully not complete. 

Below is a list of all the brilliant game providers/designers that have gone the extra mile and created genius games, graphics, and soundtracks that we’ve fallen in love with. Show the love when playing their games, and keep an eye out for their next Book of…

Ready, Set, Play!

Now you know what game is on offer, what development house created that game, and more importantly where to find that game. All you need to do now is “flip the card” and select your casino of choice. There is usually more than one casino option, so you have a choice. Either click on the casino logo and go straight to the casino or click “Read more” and get a short heads-up about that casino first.  

Have fun, good luck and remember to Gamble Responsibly.

Customer Support

The content on this website is Gambling related, so if you have a question about gambling, or a casino that we show, or a game that we have on the flip cards, feel free to contact us using the contact form. We will get back to you as soon as possible.

Your contact information will not be published, but your comments might be added to the previous questions if they are valid to a casino or game.  Contact us.

Responsible Gambling

Gambling is the main theme that runs through Big Book of Slots. As such, we must warn you of the dangers of excessive gambling. Gambling addiction ruins lives. Please gamble within your financial limits.

Responsible Gambling starts with a deep hard look in the mirror, it’s not enough to rely on the gambling companies to tell you when you’ve had enough. Set your own limits, restrict your own play, and play within your means. If this is not something that you think you can do yourself, then speak with the casino customer support team to do this for you. 

If gambling starts to affect your personal life or have a negative effect on your finances, then it’s time to walk away. Gambling debt and or gambling addiction is preventable if you recognise the signs. Read about Responsible Gambling.

Please Gamble Responsibly, and remember, If the fun stops, STOP!

BeGambleAware –  GamCare –  Gamblers Anonymous

List of Books of… Series of slots.

Look no further, this is the list of lists, the biggest collection of Book of… games online.
Every Book of… series of games that we have found so far is on this page. Are there more out there? You tell us and we’ll add them to this awesome list of Book of… games.

Book of Ra Deluxe. Book of Atem. Books & Temples. Book of Secrets 6. Book of Oz. Rich Wilde and the Book of Dead. Egypt’s Book of Mystery. Book of Atlantis. Book of King Arthur. Book of Ages. Book of Maya. Book of Juno. Books & Pearls. Jungle Books. Book of Romeo & Julia. Book of Crazy Chicken. Book of Ra XPAND. Book of Hera. Book of China. Book of Ra Temple of Gold. Book of the 7 Seas. Books & Bulls Red Hot Firepot. Book of Madness Respins of Amun Re. The Book Beyond. Book of Gates. Warlock’s Book. Sevens & Books. Book of Ming. Book of Shadows. Ramses Book Golden Nights Bonus. Book of Kingdoms. John Hunt and the Book of Tut. Book of Gods. Book of Darkness. Book of Cleopatra. Book of Adventure, the Original Journey. Book of Crazy Chicken Golden Nights. Book of Atem Wow Pot. Book of Charms Quattro. Books & Bulls Golden Nights Bonus. Book of Oz Lock ‘n Spin Hyperspins. Book of Adventure Super Stake edition. Book of Romeo & Julia Golden Nights Bonus. Book of Leo Quattro. Book of Cleopatra Super Stake Edition. The Book. Book of Anubis. Ramses Book Red Hot Fire Pot. Book of Ra Magic. Book of Pyramids. Book of Cats. Book of 99. Book of Ultimate Infinity. Books of Tao. Book of Independence. Book of Souls. Book of Gods. Book of Spies: Mission X. Book of the Princess. Book of Muertitos. Book of Gems Megaways. Book of the Kings. Book of Souls II El Dorado. Book of Babylon. Book of Gold Classic. Book of Champions. Book of the Irish. Book of Gold Symbol Choice. Book of the Divine. Book of Gold Double Chance. Book of Tribes. Book of Clovers. Book of Gold Multichance. Book of Spells. Book of Rebirth. Book of Gold Double Hit. Ramses Book. Book of Demi Gods II. Book of Tribes Reloaded. Book of Rebirth Reloaded. Book of Demi Gods III. Book Of Diamonds. Blue Diamond Book. Book of Sheba The Golden Book. Book of Spells Deluxe. Books & Bulls. Book of Merlin. Book of Fruits 20. Book of Oziris. Book of Lords. Book of Queen. Van Helsing’s Book of the Undead. Book of Pharao. Book of Fortune. Book of Fruits. Book of Aztec. Golden Book. Book of Riches. Book of Loki. Great Book of Magic. Ramses Book Double Rush. Book of Fruits 10. Book of Cai Shen ultrabet. Book of Immortals. Sherlock’s CaseBook. Book of Tombs. Book of Nefertiti. Books & Pearls Respins of Amun Re. Book of Fire. Relic Hunters and the Book of Faith. Book of Itza. Book of Riches Deluxe. Great Book of Magic Deluxe. Book of Kings. Age of Gods Norse Book of Dwarves. Age of Gods Book of Oracle. Book of Ra Deluxe Two Symbols. Book of Kings Power Play. Magic Book. Book of Sphinx. Book of Slingo. Books & Bulls Double Rush. Book of Vikings. Book of Relics. Magic Book 6. Bookie of Odds Hyperspins. Book of Sun. Ed Jones & Book of Seth. Book of Sun multichance. Book of Eon. Ed Jones & Book of Bastet. Book of Sun Choice. Ramses Book Respins of Amun-Re. Book of Stars. Book of Madness. Book of Ra Dice. Book of Legends. Book of Bruno. Book of the Divine Reloaded. Book of Zodiac. Book of Alchemy. Book of Egypt. Master of Books. Book of Anunnaki Hyper Jump. Book of Wilds. Book of Magic. Book of Lost Pyramid. Book of the West. The Book of Amaterasu. Book of Sand. Master of Books unlimited. Book of Spells. Book of Dice. Book of Win. Book of Rest. Book of Sheba. Book of Ulugh Beg. Book of Myth. Book of Champions Reloaded. Book of Keno. Book of Domination. Book of Dragons. Book of Souls remastered. Book of Aztec Select. Book of Inti. Book of Truth. Amun’s Book. Book of Treasure. Book of 8 Riches. Book of Tattoo. Book of Tattoo II. Book of Doom. Mayan Book. Books & Bounties. Book of Jokers. Book of Secrets. Book of Moorhuhn. Book of Giza Gold. Egyptian Book.  Book of Nile Magic Choice. Book of Nile Lost Chapter. Book of Nile Revenge. Book of Nile Hold ‘n’ link. Book of RA. Book of Halloween. Book of Christmas. Ramses Book Christmas Edition. Book of Santa. Book of Xmas. Ramses Book Easter Egg.

*Note: This list is accurate as of the time of posting. Games will be added or replaced as and when needed, so for obvious reasons, this list is subject to change.
If there is a Book of… title missing from our list, contact us and we’ll add it. 

List of Game providers for the Books of… Series

We pay tribute to the brilliance of all the designers, providers and producers of the fantastic Book of…. Series of slots.
This is a list of all the game providers on the BigBookofSlots.com. 

1x2Gaming. 5Men Gaming. 888Gaming. Amatic Industries. All Way Spin. Belatra Games. Bet2Tech. Bally Wulff. Betixon. Betsoft. BF Games. Bgaming. BigTimeGaming. Booongo. Booming Games. CT Gaming. Design Works Gaming. DreamTech Gaming. Endorphina. EGT Interactive. Elk Studios. EvoPlay. Fazi. Felix Gaming. Fugaso. GameArt. Games Inc. Gaming Realms. Gamomat. Golden Rock Studios. GreenTube. Green Jade Games. IGT. Inspired Gaming. iSoftBet. Mascot Gaming. Merkur Gaming. Microgaming. NetGame Entertainment. NoLimit City. Novomatic. Pariplay. PG Soft. Platipus Gaming. Play’n Go. Playson. Playtech. Pragmatic Play. Reel NRG. Rarestone. Relax Gaming. Ruby Play. SG Digital. Skywind. SmartSoft Gaming. Spadegaming. Spearhead Studios. Spinmatic. Spinomenal. Stakelogic. Swintt. SynotGames. ThunderSpin. TPG Triple Point Games. TrueLab Games. Wazdan. YGGDRASIL. Zeusplay.

*Note: This list is accurate as of the time of posting. Providers will be added, so for obvious reasons, this list is subject to change. 
If there is someone missing from our list of Book of… providers, contact us and we’ll add them.