The Book of Ra deluxe online slot game come with a unique theme of the exploration of the ancient Egypt almost similar to India Jones type explore but far much better and exciting than it has ever been. When youwin, you are given the chance to predict the color of a face-down card. To sum up, though the game looks quite old-fashioned, Book of Ra slot machine is still the most popular game, as well as reliable and lucrative indeed! But that is when you deposit and play with real money. You do this with the - and signs. On top of that 3 or more scatters trigger 10 free games! So, you are advised to manage your bankroll properly. This brought about the demo or free play version. Game History, it was on the 7th of March 2005 that the first and original version of the Book of Ra slot came into being. The bets you are able to make are.5, 1 and 2 per line. Information about Bonuses, Special Available Options, Benefits Features. According to the team of our portal, there have been 8 of these since then. No wonder that this slot that looks already like a museum piece still has thousands of players that are happy to spend hours spinning its reels.