Book of Inferno

Book of Inferno: Anna the Demon Huntress Takes On Hell

Book of Inferno slot sends Quickspin's recurring heroine Anna far from her usual Egyptian haunts and straight into a fire-and-brimstone underworld, rebranding her as Anna the Demon Huntress for the occasion. It's another entry in the ever-expanding book genre, but the thematic detour into Dante-esque horror territory gives it more personality than a straight reskin usually manages.

Theme & Gameplay Feel

Lava pools, jagged rock formations, demonic beasts, and unsettling sculptures fill out a heavy, ominous atmosphere that Quickspin's sound design reinforces with genuine weight. It's a striking visual departure from the genre's usual sun-bleached deserts, and while the mechanics underneath are entirely standard book-slot fare, the horror dressing gives the experience a noticeably different mood from most of its peers.

What the RTP Means for You

Book of Inferno slot returns 96.15% to players at its top configuration, rising slightly to 96.65% when opting to buy directly into the free spins round. That's a competitive figure for the genre, and the buy-in bump is a nice touch for players weighing whether to pay for guaranteed access to the feature.

Volatility Explained

This is rated a highly volatile game, meaning the base game is likely to run through dry patches before anything substantial lands. No official hit frequency has been published, but the design leans hard on the free spins round — triggered via the game's expanding symbol mechanic — to deliver the bulk of any serious return.

Max Win Potential

The top prize sits at 5,846x the stake, a middling but respectable figure within the book genre. Stakes run from $0.10 up to $100 per spin across the standard 5-reel, 3-row, 10-payline layout, giving both cautious and high-stakes players room to chase the ceiling on any device.