Symbol, coefficients, researcher 10; 100; 1000; 5000, statue of the pharaoh 5; 40; 400; 2000. Book of Ra slot is one of the first games on this topic. The Book Of Ra is a mythical Egyptian-themed game with an innovativefree spins feature that has now been copied by several other slot game manufacturers. And as you may have gathered already, you can now play Book Of Ra online along with several other Novomatic "Gaminator" games. Also, players may test the sequel. Thus, the winning strategy for this slot is as follows: Activate all 9 lines, if possible, play a risk game. Book of Ra has a traditional Novomatic control panel, which is easy to use. Also, each winning can be doubled by Gamble feature. Gladiator Slot being one such example. The combination of 3 or more book symbols on the reels starts a series of at least 10 free spins. Please ensure you are familiar with your local laws if you intend to play slot games online or take part in any other form of online gambling for real money. Try Book of Ra Deluxe online slot just for fun or learn the game. Check it out at m or play the original 9-line version on GFM's. You get given one symbol that becomes an extra scatter symbol, expanding to cover all symbols on the reel. You can play the Book Of Ra slot above for free here.