Book of Helios Slot

Set out on an exciting journey with the Book of Helios slot game by BetSoft! This online slot features a 5×3 grid, 10 paylines, and an RTP of 95.58%. Encounter special elements like wilds, scatters, and a free spins round with expanding symbols and multipliers. Dive into Greek mythology as you spin the reels and unveil the enigma of this captivating game. Select your wager from 0.20 to 20.00 and explore symbol payouts for maximum wins. Experience high volatility and thrilling gameplay with the Book of Helios slot — don’t wait, play now for a chance to claim divine prizes!

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Review of Book of Helios Slot

Explore the tale of the Book of Helios slot game online. The slot features a 5×3 grid, high volatility, 10 paylines, and an RTP of 95.58%. Enjoy gameplay with special elements like wilds, scatters, and a free spins round offering expanding symbols and multipliers.

Interested in learning more? Try out the Book of Helios slot for free now!

Unveil the Enigma

Begin on a journey to unveil the story of the Book of Helios slot online. This game with five reels by BetSoft is set within a temple adorned with stone horses flanking its sides. Immerse yourself in themed background music throughout your gameplay.

The symbol of Helios holds the highest value, followed by the explorer, crossbow, and lasso. The lower-paying symbols in the Book of Helios slot game include A, K, Q, J, and 10.

Select Your Wager

Your adventure in the Book of Helios online slot begins with selecting a bet ranging from 0.20 to 20.00. The slot entails 10 paylines within a 5×3 grid, all paying from left to right.

Refer to the table below for symbol payouts in the Book of Helios slot game, based on the maximum bet.

Symbol
Two on a Payline
Three on a Payline
Four on a Payline
Five on a Payline
Helios
40.00
100.00
200.00
400.00

The Book of Helios slot machine boasts high volatility and an RTP of 95.58%.

Expand and Claim Prizes

The book serves as both the wild and the scatter symbol. Acting as a wild, it aids in forming winning combinations in the Book of Helios online slot by substituting for any regular symbol in the game.

Upon landing three or more books on the reels, you will be rewarded with 10 free spins. An expanding symbol is randomly designated at the beginning of the round. If this symbol appears on 2+ or 3+ reels and contributes to a win, it expands to cover the entire reel to complete the combination.

During the free spins round of the Book of Helios slot machine, the book expands when landing, revealing a multiplier ranging from 1x to 5x that substitutes for the expanding symbol.

If you prefer not to wait for sufficient books to trigger the feature, you can buy the free spins round by clicking on the shopping cart and confirming payment of 65.50x your stake.

Begin on More Greek Adventures

Delve into further myths by exploring games like the Age of the Gods Furious 4 slot by Playtech and the Shadows of Olympus slot by Spin Games.

Start Playing Now

The Book of Helios online slot is a fantastic addition to BetSoft’s collection, offering high volatility, 95.58% RTP, and 10 initial paylines. With wilds, free spins featuring an expanding symbol and multipliers, this game has it all.

Don’t miss out — experience the Book of Helios slot online today!

FAQ

Is it possible to play the Book of Helios slot machine for free?

Yes, you can play the Book of Helios slot for free on ReallyBestSlots along with other demo games from top providers.

Is it possible to play the Book of Helios slot online for real money?

Yes, just sign up at a real money casino with BetSoft games to play Book of Helios slot.

Is the Book of Helios slot machine available for play in the USA?

Yes, you can play the Book of Helios online slot in many countries, including the USA. Visit our guide for casinos worldwide to claim a welcome bonus and start playing.

Is it possible to play the Book of Helios slot game online on my mobile device?

Yes, the Book of Helios slot by BetSoft is optimized for all devices. Sign up at a mobile casino now!

How can I add real money to play the Book of Helios online slot game?

To start playing the Book of Helios slot machine with real money, first open an account at a reputable casino and choose an online payment method.

Jack Barens, ReallyBestSlots writer
Jack Barens iGaming Writer
Last Updated: October 5, 2025
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