Mechanics
Dive into a spine-chilling adventure with Book of Monsters for a chance to win up to 5,000x.Connect blocks of 5+ matching symbols to win prizes in the base game, where symbols of 3x3, 4x4, 5x5, 6x6, and 7x7 can randomly hit on any spin.Land 4-7 bonus symbols to trigger the feature with 5-8 free spins where a random symbol is chosen as the Fat symbol. Players can gamble for more free spins (up to 8) or a higher-paying Fat symbol before the round begins. During the feature, if enough symbols matching the Fat symbol land, the Fat symbol increases in size - from 1x1 to a massive 7x7 - awarding an additional 1-3 free spins each time it grows.What to expect: Symbols measuring 1x1 up to 7x7 can land on any spin in the base game Trigger the bonus game and gamble for more free spins and a higher-paying Fat symbol The Fat symbols can expand up to 7x7 as matching symbols land during free spins
