Book of Inferno

Just as she thought the exploration adventures of Ancient Egypt in Book Of Duat were nothing more than a memory, Anna the Explorer finds herself surrounded by hellfires and rivers of lava in the Book of Inferno online slot.

The lord of hell, the lady of hell and the vicious commander of hell stand in her path of cleansing the world from evil spawns, assistance is required. And in return, Quickspin provides rollers with a plethora of fun mechanics and wins of up to 5,846x the stake.

Theme and Symbols

In case you never wondered, and you must’ve at some point, what the hell might look like, then you’ll get a crystal clear picture of what the hell strikes in the eyes of the studio.

Rivers of lava, unable to breath due to the air being blazing hot, hellhounds and gargoyle statues wherever you lay your sight.. You get the picture, right? The previously mentioned Lord, Lady and Commander alongside Anna the Demon Huntress make up for the mediums.

At the bottom of the pay table, referred to as lows, are A-9 royals. The Book acts as both Wild and Scatter Symbol at the same time.

Betting Options and Features

Players join Anna the explorer on 5 reels, 3 rows and 10 fixed lines, wagering stakes ranging from 0,10 credits all the way up to a maximum of 100,00 credits per strike. The title is of high volatility and has a best odds ratio of 96,15%.

It is quite common for Quickspin’ online portfolio of games to offer above average RTP. As far as the highest win is concerned, players can aim for wins of up to 5,846x the stake.

Marked Symbols - Both base and bonus games can have a Marked Symbol appearing, you’ll know it when you see it. These can expand and cover the whole reel if there are enough of them to form a win.

Moreover, landing the Book Symbol at the same time as the Marked Icon, the Book upgrades the Marked Symbol to the next highest value Icon type. In case the Marked Symbol is already upgraded past the highest value, then the least worthy Icon is converted into a high one.

Free Spins - It takes 3, 4 or 5 Book Scatters in view to obtain 10, 15 or 20 spins free of charge as well as 20x, 2x or 200x the bet respectively. At the start of each Free Spin, a randomly selected paying symbol is chosen to be the Marked Icon.

It is also possible to retrigger the feature. Another thing worth mentioning is that, where available, players can also access the bonus round via the Buy Feature at a cost of 125x the bet. This also increases the RTP up to 96,65%.

Wrapping Up

Due to the Marked Symbol, the Book of Inferno online slot is not your ordinary “Book of” experience. It bolsters a fun and entertaining experience in both base and bonus rounds equally.

Above average odds, highest win of 5,846x the stake and high volatility make up for a solid gameplay experience altogether. All in all, a job well done by Quickspin casino provider.