Book of Ra™

The classic title that started a phenomenon!

About Book of Ra™

The Egypt-themed explorer slot Book of Ra™ raised the bar in terms of slot entertainment and winning chances upon its release, and it remains a classic and ever-popular slot to this day! This 5-reel online casino game comes with 9 win lines and an exciting Free Games feature with Expanding Symbols. Join the explorer and go on a slot adventure of a lifetime today on Greentube’s Home of Games!

Book of Ra™

The aim with Book of Ra™ is to land 5 matching symbols along a win line. In the regular game, every winning combination begins on the left and runs along the win line to the right. To win, the symbols must lie next to each other without any other symbols between them. The ‘Book’ symbol (Joker) substitutes all symbols.

Free Games feature

3 or more Book symbols on the reels trigger the Free Games feature with 10 Free Games. Before the feature begins, a special symbol is selected at random to be the Expanding Symbol for the duration of the Free Games. Should the chosen symbol appear 2, 3, 4 or 5 times during the Free Games, the value of the bonus symbol will be multiplied by the win lines.

  • Free Games with Special Expanding Symbol

Game Type
9-line, 5-reel video slot with free games feature
Desktop Mobile
5 Reels
Egypt, Mythology