Book of the Sphinx Slot Review for 2024 – The Best Slots Casinos, RTP and Bonuses
By Mike J. Davies
Senior Editor at Casinos.US
Updated: September 26, 2024
Mike J. Davies
Senior Editor at Casinos.US
See Full Bio
Mike is our Senior Editor and experienced gambling strategist. A former hockey player, he transitioned to the casino industry after finishing his B.A. in English. Blackjack systems, online casino guides, gambling terms, and more - Mike is familiar with all fine points of gambling.
Unravel the mysteries shrouding the reels through our Book of the Sphinx slot review. Join us, as we explore an enchanting slot, revealing secrets that will test your wits, and pave the way for unlocking amazing bonuses.
Book of the Sphinx Online Slot by IGT
4.75/5
DraftKings
Play $5, get $50 In Casino Credits
Not Needed
Play!Valid for new customers. Must choose 1 offer and opt-in within 7 days (168 hours) of registering a new account. Must deposit min. $5 within 7 days (168 hours) of opting in to earn (a) a 100% deposit match up to $2,000 in Casino Bonus Funds or (b) a 100% deposit match up to $100 Casino Credits. Full T&Cs apply.
Embark on an odyssey with us in this Book of the Sphinx slot review, where you'll unearth its enigmatic reels and explore the top US casinos for online adventures. We'll dive into the free demo, dissect the game's RTP, and decipher the Book of the Sphinx bonus mechanics. Plus, we'll guide you to akin slots for extended thrills, so stay tuned!
Book of the Sphinx is an online slot game by IGT. It has a 94.22% payout rate. It comes with 20 paylines on 5 reels and the following features – gamble, scatter symbols, wild, and free spins. Book of the Sphinx is available to US players as a free demo or for real money with a $100 max bet.
The Top Book of the Sphinx Online Slots Casinos in the USA
When it comes to diving headfirst into the Book of the Sphinx slot, readers will be glad to discover that this slot is available for real money play at many licensed online casinos in the USA. Currently accessible in Michigan, New Jersey, Pennsylvania, and West Virginia, we anticipate broader availability soon and will keep you informed.
If you're a resident of these legal gambling states, you'll find consistent gameplay features across all casinos offering this captivating slot, so never feel like you're missing out. Meanwhile, check out our table below showcasing the best Book of the Sphinx online slot casinos for US players in 2024.
Valid for new customers. Must choose 1 offer and opt-in within 7 days (168 hours) of registering a new account. Must deposit min. $5 within 7 days (168 hours) of opting in to earn (a) a 100% deposit match up to $2,000 in Casino Bonus Funds or (b) a 100% deposit match up to $100 Casino Credits. Full T&Cs apply.
New players only. Min. $10 deposit to quality, CASINOBACK: Bonus money match of casino net losses in first 24 hours of play up to max. designated amount. 1X playthrough requirement on select games. Bonus money expires 30 days from Issuance it playthrough requirement unmet. Full T&Cs apply.
Must be 21+ and physically present in MA, PA, NJ and WV only. New users and first deposit. Wager $25+ to receive 2,500 Reward Credits. Full T&Cs and wagering requirements apply.
Valid for new customers. Must choose 1 offer and opt-in within 7 days (168 hours) of registering a new account. Must deposit min. $5 within 7 days (168 hours) of opting in to earn (a) a 100% deposit match up to $2,000 in Casino Bonus Funds or (b) a 100% deposit match up to $100 Casino Credits. Full T&Cs apply.
Valid for new customers. Must choose 1 offer and opt-in within 7 days (168 hours) of registering a new account. Must deposit min. $5 within 7 days (168 hours) of opting in to earn (a) a 100% deposit match up to $2,000 in Casino Bonus Funds or (b) a 100% deposit match up to $100 Casino Credits. Full T&Cs apply.
Valid for new customers. Must choose 1 offer and opt-in within 7 days (168 hours) of registering a new account. Must deposit min. $5 within 7 days (168 hours) of opting in to earn (a) a 100% deposit match up to $2,000 in Casino Bonus Funds or (b) a 100% deposit match up to $100 Casino Credits. Full T&Cs apply.
New players only. Min. $10 deposit to quality, CASINOBACK: Bonus money match of casino net losses in first 24 hours of play up to max. designated amount. 1X playthrough requirement on select games. Bonus money expires 30 days from Issuance it playthrough requirement unmet. Full T&Cs apply.
Valid only for new WV players over 21 years of age. Opt-in required. Min. deposit $10. Full T&Cs apply.
Our reader's security is our utmost priority, which is why you feel safe opting for our endorsed online casinos featuring Book of the Sphinx slots – we exclusively recommend trustworthy sites with player protections intact. While it's regrettable that the entire US can't yet enjoy this slot for real money, we're optimistic about evolving gambling laws.
Alongside top-tier slot titles, these casinos boast classics like roulette, poker, and more. You should explore them at your leisure to find the latest releases, each offering a diverse gaming experience that you can relish. By the end, we hope that this Book of the Sphinx slot review will help you choose wisely and revel in the best!
The Best Book of the Sphinx Slot Sites in the USA for 2024
Take our advice and try out a trial version of the game first before you spend any of your hard-earned money on it. Before you place any real money wagers, make sure to check out the Book of the Sphinx free demo version, which can be accessed by clicking on the link given below.
Play
Ready to step into real money excitement? Simply choose from our recommended Best Book of the Sphinx casinos and embark on an exhilarating journey toward captivating wins and wonders. The choice is yours! Up next, we'll delve into the entrancing bonus features and payouts of the Book of the Sphinx slot.
Book of the Sphinx Slot Features - Reels, Paylines & Theme
The Book of the Sphinx slot is the latest addition to the long tapestry of Ancient Egypt-themed slots and emerges from the creative loom of Speilo. For slot enthusiasts still keen on pharaohs, hieroglyphs, and pyramids, this slot contains three-rows, five-reels, and 20-payline. The action unfolds with a brisk pace – just set your betting lines and embark down the Nile.
Anticipate abundant bonuses and thrilling progressive jackpots – which we'll explore soon. The reel grid, nestled within an ornate temple, boasts golden coins upon stone floors. A fiery ambiance, with crimson and orange hues, emanates from the temple, a familiar yet enchanting sight in the realm of Egyptian-themed slots.
Here's a taster of what to expect:
▶️ Type of Slot
Video Slot
▶️ Payout Rate
94.22%
▶️ Theme
Ancient Civilization
▶️ Reels
5
▶️ Rows
3
▶️ Paylines
20
▶️ Free Spins
Yes
▶️ Betting Limits
$0.20 - $100
▶️ Bonus Round
Yes
▶️ Progressive Jackpot
Yes
▶️ Multiplier
Yes
▶️ Gamble
Yes
▶️ Autoplay
Yes
▶️ Quick Spin
No
▶️ Coin Levels
1
▶️ Adjustable Paylines
No
The Book of the Sphinx slot caters to diverse budgets with consistent betting limits across all US online casinos. From cautious players at $0.20 per spin to daring high-rollers at $100, flexibility reigns. Amidst the ancient allure, wilds, free spins, and exhilarating multipliers await, infusing the reels with excitement.
These features add zest and zeal to real money wagers, enhancing the thrill of the game. In addition, a win meter on the Book of the Sphinx slot game's UI shows your earnings and pay lines so you can keep track of your progress as you play.
Book of the Sphinx Slot RTP, Symbols & Payouts
Regrettably, the Book of the Sphinx slot RTP is 94.22%, which is somewhat underwhelming compared to the market average of approximately 96%. This means the slot's potential returns are relatively lower. Among its 11 symbols, you'll find a mix of low-ranking playing cards and iconic Egyptian motifs like scarabs and hieroglyphs.
However, reigning supreme is the Pharaoh, the most valuable symbol in the game. Despite the slightly disappointing RTP, the fact that the Book of the Sphinx slot still offers some chances to win bigger payouts with its special bonus features. Here's a quick preview of what to expect:
RTP Rate:
Highest Paying Symbol:
All Symbols:
Paylines:
Max. Win
94.22%
Pharaoh
11
Numbers
2,500 x stake per spin
As you can see, the Book of the Sphinx slot offers a max win of 2,500x your original spin, which can be acquired easiest by aligning five Pharaoh symbols. The pinnacle jackpot is set at $4,000.
The Gamble feature can be triggered after a standard pay win. This allows players to engage in a thrilling 50/50 gamble, where doubling your winnings hinges on predicting a face-down card's color. A bold play, or a wrong guess, can wipe it all out. Players can attempt five correct guesses before this nail-biting feature concludes.
However, if the RTP is a dealbreaker for you, we'd like to suggest other rustic-themed slots with higher RTPs and enticing bonuses such as Gypsy Riches or El Dorado.
All Casino Book of the Sphinx Bonus Features – Free Spins, Multipliers, Jackpots
Finally, let's get into the nitty-gritty of the Book of the Sphinx bonuses. Bonuses abound in the Book of the Sphinx slot, starting with exhilarating free spins and multipliers. Land three book symbols for 10 free spins, four for 15, or five for a dazzling 30 spins, each carrying rewarding multipliers.
An intriguing twist awaits with the 'Eye of Horus' bonus – unveil three to five eye icons to activate this unique feature. Horus symbols morph into higher-paying symbols at random, cranking up your winning potential.
Interestingly, the book icon, named after the slot title, can also act as a wild or scatter symbol and be used to replace most symbols, except the Eye of Horus. For a quick visual preview, see below:
Regrettably, during our testing of the Book of the Sphinx slot online, the fruits of its bonuses remained elusive due to the relatively low RTP rate. A higher RTP is pivotal in fostering the trust of slot enthusiasts, ensuring that their gameplay investment aligns with favorable returns.
With a more generous payout potential, players can approach bonus features with heightened anticipation, confident that their pursuit of ancient riches is met with a greater chance of success. Hopefully the developers will reboot this slot with a higher RTP, which will undoubtedly lead to a more gratifying gaming experience.
Book of the Sphinx Mobile Slot – Play at Real Money US Casino Apps
Are you inclined towards mobile gambling over desktop play? Rejoice, for Book of the Sphinx casino slot is mobile-optimized, catering to your smartphone or tablet preference. Our endorsed casinos offer native iOS and Android apps, granting you the freedom to engage with this and other IGT titles seamlessly while on the move.
Fortunately, the quality of the gameplay isn't compromised, as the betting options and features mirror the desktop version. The sole divergence lies in the controls to spin the reels. For optimal remote play, we recommend the following mobile casino to elevate your 'gaming on the go' experiences:
Here is the best Book of the Sphinx mobile casino:
Play Now!Valid only for players based in Michigan and over 21 years of age. Available for new verified BetMGM accounts only; opt-in required. Full terms and conditions apply. Please Gamble Responsibly.
Mobile gaming has a significant benefit over desktop logins: unrivaled convenience. Your mobile app allows for simple account funding, simplified access to promotions, access to exclusive perks, and a wide range of other slot and table games at your disposal too.
Keep in mind that the Book of the Sphinx mobile slot is only accessible in jurisdictions that legally allow online casino gaming through a licensed platform. If you are attempting to play from an illegal or restricted location, or if you are not following safe gaming practices, you can be denied access with geo-fencing technology. Keep up-to-date so that you can keep having fun while mobile gaming.
The Author's Opinion on the Book of the Sphinx Slot
Mike is one of our most senior team members and contributes with over 20 years of experience in the gambling industry. He's our online and land-based casino review expert and a blackjack enthusiast. Mike's a table games strategist and is dedicated to helping you make informed decisions.
While the gaming landscape is no stranger to Egyptian-themed slots, this title distinguishes itself in my opinion. Unlike its counterparts, it skips the usual multipliers but compensates with generous free spins and expanding bonus symbols, creating pathways to gratifying wins.
Originality might not be its cornerstone, yet the game's well-crafted mechanics offer a satisfying enough experience. However, this slot’s RTP is the most disappointing factor. However, if you're ready to navigate the sands of fortune and take calculated chances, Book of the Sphinx will entice you with its unique blend of familiarity and excitement.
Online Slots Like Book of the Sphinx - Similar Games
For a refreshing spin, we recommend exploring Fortune Frog Skillstars, Elephant King, and Egg O Matic slots. These titles boast competitive RTPs while offering uniquely charming designs and quirky gameplay features. If you're after a dose of originality coupled with exciting gameplay, these slots are your ticket to an enjoyable adventure.
To conclude our Book of the Sphinx slot review, it's wise to test the waters first with the free demo of this slot before committing real funds, especially given its RTP might discourage more cautious players. If the trial suits your taste, dive into our curated casino reviews to pinpoint the prime platform for your gaming delights.
Frequently Asked Questions
Still curious about this Book of the Sphinx slot review? Unlock the secrets in our FAQ section at the end of the review, as we address common reader queries. Our answers are far simpler to unravel than a Sphinx's riddle – no pretensions here! So delve in and discover the answers you seek below!
Where can I play Book of the Sphinx in the US?
Dive into the world of Book of the Sphinx and play for real money at premier US casinos. Our rigorous assessments ensure these operators' legitimacy and compliance with state regulations. Moreover, revel in a plethora of alternative slots and enticing incentives tailored to attract fresh players.
What is the Book of the Sphinx slot RTP rate?
Despite its allure, Book of the Sphinx's slot RTP of 94.22% disappoints, lagging behind the market's 96% average. While room for improvement exists, there are still pathways to payouts. To uncover strategies for maximizing wins despite the RTP, delve into that specific discussion. With astute gameplay, you can still unearth rewards amidst the sands of chance.
Are there any special bonus rounds in the Book of the Sphinx casino game?
As a matter of fact, yes. Players can encounter the special 'Eye of Horus' bonus in Book of the Sphinx. Triggered by revealing three to five eye icons, this unique feature transforms Horus symbols into randomly selected, higher-paying counterparts, elevating your chances of winning big. For a detailed exploration of this intriguing bonus round, refer to our conversation on bonuses.
What are the best online Book of the Sphinx casinos in the US?
Unveiling the prime destinations for Book of the Sphinx online play, our rankings offer concise insights. Each platform boasts distinctive qualities that cater to diverse preferences, making the ultimate selection a delightful challenge. Navigate through our curated list of top casinos for Book of the Sphinx to pinpoint the operator perfectly tailored to your preferences.
What is the Book of the Sphinx software developer?
The masterminds behind Book of the Sphinx are IGT, who has a stellar reputation within the gaming industry. With over four decades of crafting premium, avant-garde slot machines, IGT's extensive library consistently reflects exceptional game quality. Our ongoing IGT slot reviews showcase their commitment to innovation. To delve deeper into the allure of this title, refer to our previous conversation summarizing this slot’s distinctive features.
Can I play Book of the Sphinx online from all states?
This game finds its domain in states that have embraced legal online casinos. Our top-tier US casino recommendations proudly bear licenses from the quartet of states championing online gambling legality: Pennsylvania, New Jersey, West Virginia, and Michigan. Many casinos incorporate geolocation tools to confine registrations within permissible jurisdictions, upholding regulatory standards.
Which US online casino has the best Book of the Sphinx bonus offers?
Several cream-of-the-crop US online casinos showcase Book of the Sphinx and deliver exclusive, top-quality incentives tailored for novices and regulars alike. Fresh entrants may access deposit-matching bonuses or extra perks. Scrutinize each offer's terms before claiming. As you become more immersed, seize these bonuses to enhance your experience.
Are there any free spins for the Book of the Sphinx slot?
Yes, Book of the Sphinx delivers free spins excitement. Triggered by landing three 'Book' symbols, you'll gain 10 free spins; four symbols bestow 15, while an impressive five symbols grant an exhilarating 30 spins, complete with enriching multipliers. For more details on the enchanting symbols and the rewards they unlock, refer to our discussion on bonuses.
Can I play Book of the Sphinx online for free?
Certainly! Feel free to explore the free demo version of the Book of the Sphinx online slot by following the link we've provided. Take your time to unravel the game dynamics and experiment with various bet settings, all without risking real money.
Where can I play the Book of the Sphinx slot for real money in the US?
Look no further – we've got your back, providing insights into the prime places for real-money bets, including the ultimate mobile app for on-the-go excitement. Whether you're after seamless mobile play or trustworthy online casinos with legitimate licenses, we've curated all the essential details to elevate your gaming escapades.