Join adventurer Olivia Brave and the Greek sun God Helios in Betsoft Gaming’s latest slot title, Book of Helios


Out now


Book of Helios is a 5×3, 10-fixed payline slot that includes an expanding symbol, free spins, multipliers and a Buy-In bonus. 




95.58 per cent


Low value symbols in the game come in the form of traditional A-10 royal symbols. These offer between x0.14 and x5.60 the original bet, depending on the number of matching symbols in a single win. 

Higher up in value comes the whip, as well as the bow and arrow. These off x0.35 the bet for a matching combination of two and x7 for a five-of-a-kind win. 

Olivia Brave is also a symbol, which offers between x0.70 and x10.50 the player’s bet, again, depending on the number of matching symbols in a single spin. 

The highest value regular symbol is Helios himself who offers x1.40 for a winning combination of two matching symbols and x14 for five. 

The book is the title’s scatter and wild symbol, which can appear on reels two, three and four. In addition, it can also substitute for any other symbol within the game. 


During the base game, if the player lands three scatter symbols in a single spin, it will trigger the free spins round, awarding the player 10 free spins. Moreover, one paying symbol will be randomly chosen to become a special expanding symbol for the duration of the feature. 

If the chosen symbol is present on two or more reels and can form a win, each symbol will expand vertically to cover the entire reel. A symbol with only x2 minimum payout needs only two symbols on the reels to trigger the special expanding symbol Feature. 

At the same time, if any books are available on the reels they will expand vertically to cover their entire reel and reveal a multiplier up to x5. As the wild, the book multipliers have their own multipliers, resulting in potential wins of up to x125 the stake. 


Anna Mackney, Head of Account Management, Betsoft Gaming, noted: “Player feedback is hugely positive towards high volatility slots with Greek gods and magic book themes: in Book of Helios, we are delivering on every front whilst simultaneously offering superb win potential. We are confident that Book of Helios will enjoy great success.”



To play a demo version of Book of Helios, click here