Treasure hunting with the ancient pharaohs: Book of Ra™ takes you directly into the royal burial chambers! Your adventure starts on 5 reels and 9 win lines, and with some luck the right combinations will lead you directly into the bonus games! Bring the mysterious signs in the right order and unimaginable riches will be yours!
Your goal is to land five matching consecutive symbols along a win line, starting on the left. You can view the prize ranges for each winning combination in the paytable. The 'Book of Ra' substitutes all symbols except for the Bonus symbol and will give you the odd winning combination.
The 'Book of Ra' symbol complements winning combinations but is also the key to your big win: Land 3 or more 'Book of Ra' symbols anywhere on the reels to trigger 10 Free Spins. The bets and number of lines of your last regular game will be carried over. A Bonus symbol will be determined, which can fetch you big winnings! Bonus games pay out according to the paytable in the free games even if the winning combinations are not matching. Bonus symbols can also become active after a win and take over all reel positions.
How do you play?
After starting the game you can adjust the game settings according to your preferences:
- Click on the 'Bet' or 'Bet/Line' buttons to choose your line bets. You can increase or decrease the current amount using the arrow keys. Please note: You can only adjust the amount within the minimum or maximum bet limits.
- Click on the 'Lines' button to choose the number of lines in the same way. With some games you can adjust the number of lines individually (1, 2, 3, 4, etc.), while other games allow you to adjust the number of lines gradually (e.g. 5, 10 or 15 lines). If the number of lines in a game is set, then you cannot alter it.
- Click on the 'Paytable' button to get to the paytable. Here you can view the potential winnings for each winning combination based on your current bet amount.
- The Menu Symbols buttons in the top right corner of the game enable you to adjust music and audio settings, activate the help menu or exit the game.
You can spin the reels once by clicking on the 'Start' button. Click the 'Autostart' button to trigger automatic spins and click the ‘Stop' button to stop automatic spins again.
If you have landed a winning combination you can bet your winnings again in the Gamble Game and, with some luck, double them! Your odds of winning are 50:50.
Depending on the slot machine the Gamble Game can vary:
The 'Gamble' button is the most common variation of our slot machines: It appears when you have won. Clicking the 'Gamble' button starts the Gamble Game. If you don't want to gamble click on the 'Collect' button.
Gamble symbols heart and clubs: Some games will have two symbols appear below the slot machine: heart and clubs. They will be activated when you win. If you have the opportunity to gamble, heart and clubs will flash alternately. If you click on one of the two symbols, then you will bet your winnings again in the Gamble Game.