The mobile Book of Ra slot machine invites you to take a walk along the Egyptian pyramids. The most popular slot from Novomatic has 5 reels and 9 adjustable paylines. Each round can bring you the payouts with the coefficients of up to 5,000.
The main control elements are on the sides of the reels. On the left is the Lines menu, which allows you to activate from 1 to 9 directions. On the right side of the interface is the Bet element, which is used to set the size of the linear bet. It can range from 1 to 100 credits.
There are the following buttons at the bottom of the screen:
The book icon combines the functions of a wild symbol and a scatter. It replaces all the other symbols and multiplies the total bet by 2, 20 or 200 times regardless of the active lines. If there are 3 or more such icons in one spin, 10 free spins start. During free spins, one of the symbols, which expands to the entire reel, is randomly selected.