Book of Ra is one of the most popular medium-variance titles from Novomatic.
This classic Egyptian adventure plays on a 5x3 grid with up to 9 paylines, a stated RTP of 95%, and maximum wins of up to 5,000x your stake. Expect wild/scatter books, free spins with expanding symbols, a gamble option, and that iconic explorer premium. You can play the Book of Ra slot on desktop, tablet, and all modern mobiles.
Tip: For the best return on premium hits (especially in free spins), most players keep all 9 lines active.
The Book symbol is both wild (substitutes for all symbols) and scatter (triggers the bonus). It also pays scattered prizes.
After any win, you can press Gamble to play a double-or-nothing side game. It’s optional—use it sparingly to manage volatility.
anage volatility.
Book of Ra helped define the “Book” format: a dual wild/scatter symbol, free spins with a randomly chosen expander, and simple-but-high-impact gameplay. The maths model, 9-line setup, and punchy top symbol keep it compelling for modern players too. If you want a streamlined, high-potential “Book” experience, this is a must-try.
Up to 9 paylines. You can choose 1–9 lines; most players use all 9 for the best coverage.
Land 3 or more Book symbols anywhere to trigger 10 free spins with a random expanding symbol. The feature can retrigger.
Approximate RTP is 95%, with medium volatility.
Up to 5,000x your stake, typically via the explorer symbol and expanding wins in the bonus.
Yes—Book of Ra is optimised for iOS, Android, and tablets, as well as desktop.