The adventurer’s dream is brought to the next level in this variant of the video slot classic. Discover even more treasures in this 10-line, 5-reel video slot with 10 Free Games and up to 9 randomly selected special expanding symbols.
Book substitutes for all symbols except scattered special expanding symbols of the Feature. 3 or more scattered Book symbols trigger 10 Free Games with an initial random special expanding symbol. With every retrigger during the Feature, a further special expanding symbol is randomly chosen – up to 9 possible special expanding symbols. These symbols expand to cover all three positions on the reel, and pay for any on selected lines. Free Games are played at current bet and can be won again during the Feature.