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Book of Helios
The Book of Helios slot brings the Greek God of the Sun to your screens and delivers a flaming hot experience. Helios has arrived in his angry avatar to burn everything down and award you incredible wins. With a 5x3 layout and 10 paylines, you will enjoy Free Spins with Expanding symbols in this game. The Bonus Buy Feature is also available if you want to experience the bonus round immediately.
In this Book of Helios slot review, you will see how powerful the sun god can be. Stay with us till the end to understand all details that matter.
Written by: Julius De Vries | The review was last updated: 11 May 2024 | Fact-check by: Kim Birch
Popularity
Freshness
RTP %
Jackpots
Ways to Win
Excitement
Bonus Buy
Gamble
Network Jackpots
Max Win of 20,168x of your stake
Random Expanding symbol in the Free Spins
Expanding book symbol with Win Multipliers
Bonus Buy feature
Innovative theme
Low RTP
High volatility
Provider Betsoft
Volatility
RTP% 95.58
Game type Slots
Jackpot No
Minimum bet 0.10
Maximum bet 10.00
Reels 5
Rows 3
Paylines 10
Adventure Legends Ancient civilizations
Book of ... mechanic FreeSpins Multiplier Expanding Symbols Scatter symbols FreeSpins Wild
Win more than 20,000x of your stake in the Book of Helios slot
The Book of Helios slot machine takes the sun god from Greek Mythology and combines him with an incredibly powerful feature. This is a straightforward slot with a focus on the juicy free spins round with Expanding symbols.
Many online slots feature Greek gods, but this is one of the most creative ones we have seen. We must appreciate how they depicted the sun god as an angry and ferocious god. He is usually shown driving a four-horse chariot and wearing a golden helmet.
The layout is standard as it has 5 reels, 3 rows, and 10 paylines. The game provider is Betsoft Gaming, an underrated slot developer with many innovative fun-based slots online.
If you aren’t excited, you should know that the Max Win is more than 20,000x of your bet. The Max Win is much higher than we expected, so it would be interesting to see how it can be won.
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This slot has everything required to create a flawless and engaging theme. They have a main character in the form of Olivia Brave, who is eager to enter the temple dedicated to the Greek God of the Sun: Helios.
The design of Helios is very powerful, and it looks a lot like Magneto from the X-Men comic book and movies. It is clear that Helios isn’t happy about something, and maybe, he is about to burn everything to the ground. You can see Helios in full rage mode during the Free Spins with 2 magnificent horses on either side of the reels.
The background music is epic and complements the mythological elements of this game well. In addition, this game has well-designed symbols that add to the fun.
The high-paying symbols are Helios, Olivia Brave, a bow and arrow, and a whip. The high-paying symbols pay 10x to 20x of your stake for landing five-of-a-kind winning combinations. The low-paying card symbols will pay you 5x to 8x of your bet for landing a five-of-a-kind winning combination.
The Book of Helios is the special symbol, which is both the Wild in free slots and the Scatter symbol. It will complete winning combinations and allow you to trigger Free Spins.
Any regular symbol can be chosen as the Expanding symbol for the Free Spins
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Following are the basics you should know to play this casino game.
Enjoy 10 Free Spins with 2 Expanding symbols
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The Free Spins and the Bonus Buy feature are the features that will give you a chance of winning the Max Win. Let us understand how the features work.
Landing 3 book symbols on the reels in the base game will award you 10 Free Spins. Before the Free Spins bonus starts, any random symbol except for the Scatter will be chosen as the special Expanding symbol. Only one special symbol is there for the entire bonus.
Whenever there are 2 or 3 special Expanding symbols on the reels, they will expand vertically to cover an entire reel. The symbols will expand after any regular wins from the spin have been paid out.
The Expanding symbols can create wins even when they are not adjacent to each other. They will pay on all paylines and help create easy wins. All you need to do is to land enough Expanding symbols on the reels to form a win, and they will expand.
The book symbols will always expand to cover an entire reel whenever they appear in this bonus. Furthermore, the book symbols will have a Win Multiplier of 1x to 5x, and they will substitute for the special Expanding symbol too.
The Multipliers of the book symbols will multiply with each other when they are involved in the same win. If you land the special Expanding symbol and the book symbol on the same reel, the book symbol is the only symbol that can expand to cover that reel. The book symbol is given importance because it will have a Win Multiplier after expansion.
If it is allowed in your country, you can use the Buy feature to buy free spins for 65.50x of your bet.
The Helios symbol is the highest-paying symbol
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The RTP of this slot machine is 95.58%, which is lower than the average RTP for secure online casino games, especially slots.
The maximum win potential is 20,168x of your bet, and this is the number that makes it worth playing this slot.
3 Scatters will trigger Free Spins in the Book of Helios slot machine
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Book of Helios slot is aggressive, dangerous, entertaining, and powerful. This slot isn’t for those who want frequent wins or the best returns but for those who enjoy taking risks and winning big. The Max Win is phenomenal, and the Free Spins round will make it possible to grab it.
The Free Spins round has not 1 but 2 Expanding symbols, and one of them will have a Win Multiplier of up to 5x. Usually, you only get one Expanding symbol, but here you will experience a much higher potential because of 2 Expanding symbols and Win Multipliers. In addition, you can always buy the bonus and see how big you can win.
This is the first time we have seen the Greek Sun God in an angry avatar, and we like it very much. In short, you should definitely play Book of Helios slot at online casinos recommended here at BETO.
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The Max Win will pay you 20,168x of your stake, and you can only win it during the Free Spins feature by using the Win Multipliers of the book symbols.
The RTP of this slot is only 95.58%, which is lower than the average RTP of 96%. So you can’t get the best average returns in this slot. Furthermore, the variance of this slot is high, so you have to be patient and bet low.
10 Free Spins are triggered when you land 3 Scatters on the reels. The Free Spins will have a random Expanding symbol, and the book symbol will also expand and have a Win Multiplier to boost your wins.
You can pay 65.50x of your bet to buy the Free Spins feature and trigger it immediately.
No, Betsoft Gaming, which is the creator of this slot, is licensed and regulated by some of the most trustworthy authorities. Additionally, we didn’t find any indication that this slot is a scam during our research. In short, Book of Helios is legit.
Yes, you can enjoy Win Multipliers, Free Spins, Expanding symbols, and more by playing the Book of Helios slot demo for free here at BETO.
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