Book of Kings

The Book of Kings slot is a 5 reel, 10 payline game from Playtech where you head to ancient Egypt from as little as 10p a spin (on all devices). It focuses completely on the Free Games feature where 1 symbol is randomly chosen to become an expanding special symbol. If you trigger the feature with a snake, you’ll benefit from a 3x multiplier for even bigger wins.

The Book of Kings slot game comes with just the 1 bonus feature – the Free Games feature. You get 10 free spins with scope to win more. You’ll also benefit from a special expanding symbol. However, trigger the feature with the book and snake symbol for a trebling multiplier. The Free Games feature is central to the action and is played when you see 3 or more Book or Book and Snake symbols landing simultaneously anywhere on the reels. Your reward is 10 free spins however you activate the feature – the difference is the multiplier in play.

Prior to the free spins beginning, a symbol is randomly chosen to act as the special expanding symbol for the duration of the feature. When it appears, it will expand to take over the whole reel. If you get this symbol on all 5 reels, you will get a screen full of the same symbol. The symbol you want is the female adventurer as she is the most valuable.

Below is a table which highlights the maximum win if you achieve a screen full of the same symbol, with both the 1x and 3x multiplier options.