Book of Helios Slots

Book of Helios is a legendary, and epic slot game played on five reels and three rows. There are ten total pay lines and the RTP associated with Book of Helios is 95.58%. There are scatters, wilds and even a free spins round! The free spins round includes multipliers and even expanding symbols. All of these amazing features are jam packed into an epic game. If you're unfamiliar with green mythology and cannot recall who or what Helios is, allow me to refresh your memory.

Basically, Helios is a titan god, and the personification of the sun. If you ever look up deportations of him, he's depicted driving a horse drawn chariot through the sky, and is the guardian of oaths and the god of sight. This will also explain the chariot displayed in the background of the game grid. On both sides you'll see an intimidating horse with red eyes and a body that looks like it was created of steel. At the top of the game grid Helios himself peaks out, looking as terrifying and powerful as you might imagine him to be. Behind him, a hallway made of stone tile is visible and the game grid is simplistic and also made of stone. Visually, this game is stunning to say the least.

Basics and Symbols

This game is played on five reels and three rows, and features 10 total pay lines. The minimum stake you can place is 0.20 per spin, and the maximum stake is 20.00 per spin. All payouts are won from left to right. Helios himself unsurprisingly represents the top payout, and awards up to 400.00 credits for a match of five on the pay line. The explorer symbol pays out up to 300.00 credits and the crossbow pays out 200.00 credits for five. The lasso awards 200.00 credits as well, and is the last of the high paying symbols. The low paying symbols are depicted in a typical fashion. The A and K both pay out a top reward of 120 credits. The J and 10 pay out 100.00 credits for a match of five, and are the lowest paying symbols on the game board. All four of the top paying symbols award a payout for as little as a match of two symbols! This mobile optimized slot is also playable in demo mode for an unlimited amount of time. Play for free until you're ready to place a real money bet!

Special Features

The book operates as both the wild symbol and the scatter symbol for this slot. The book also helps form winning combinations. It can substitute for any regular symbols within the game. If you land three or more book symbols on the reels, you'll receive 10 free spins. The expanding symbol is randomly chosen at the beginning of every round, and if this symbol is present on 2+ or 3_ reels you'll form a win. The symbol will expand and cover the entire reel. The book symbol will expand during the free spins round and reveal a multiplier of 1 to 5x your bet. It'll also substitute for the expanding symbol. If all else fails and you want to purchase the free spins round, you can do so for 65.50x your stake.


For fans who love any "Book Of" game, Book of Helios will be on their must try list. The graphics are polished and the animations are simply stunning. The bonus features definitely top it all off though, thanks to the expanding symbols and special bonuses, it's easy to be head over heels for this Greek mythology based epic.