Mystic Books HTML5 Mobile and PC

Crack Open the Ancient Tome

There is something about a dusty old book glowing on the reels that just pulls you in, and Mystic Books leans right into it. Egyptian temple, golden hieroglyphs, a mysterious tome that flips everything in its favour — this one knows exactly what it wants to be.

How It Plays

You're spinning five reels with 50 paylines, so there's always plenty going on. The star is the book itself — it's wild, so it stands in for other symbols, and it's also your ticket into the free spins. Once you're in the bonus, a chosen symbol expands to fill a whole reel and pays anywhere it lands. Simple to follow, satisfying to watch.

The Numbers

The RTP sits at 94.06%, and with a hit frequency of 52.73% you're landing a win roughly every couple of spins — the reels keep feeding you little hits instead of leaving you hanging. The big draw is the multiplier, which can reach up to 8000x when the expanding symbols and x2–x4 wilds line up.

Into the Free Spins

Trigger the bonus and you start with seven free spins, with the expanding symbol doing the heavy lifting across all those paylines. The best part? You can re-trigger it from inside the round, so a hot run can keep stacking spins and stretch the feature out longer than you'd expect.

Worth a Spin?

If you like classic book slots with steady action and a big-swing bonus to chase, Mystic Books is an easy yes — it's friendly enough for a casual session but has that up-to-8000x ceiling to keep things interesting. Take it for a spin on the game page, check out our Book Of Night Watchers player review, or browse the full game library.