The Rook's Revenge slot is offered by none other than Betsoft, and it is a different sort of slot game in that it offers players what are known as 'avalanche' reels. Essentially, this means that when a winning combination is created, the icon that helped to create the combination will 'explode' after winnings are paid out and allow the icon above it to fall into place. This can trigger yet more wins and continue on, racking up the cash. Another great thing about these 'explosions' is that they are associated with multipliers. Two explosions create a 2x multiplier, three triple the prize and four will provide a 5x multiplier! When playing the game as a free slot, the multipliers are even higher and can climb as high as 15x!
The wild symbol for this game is circular and it can only appear on reels two, three and four throughout the course of the game. It replaces any icon or symbol in the game and helps to complete winning combinations; after completing a combination, it will disappear and allow for the avalanche effect. If players line up three golden mask icons, this will trigger 10 free spins which can be added to with the avalanche feature, as well. As the feature is active and the free spins are taking place, more free spins can be triggered. The game's graphics are cute and sometimes silly, but the animations after wins and the ability to rack up some serious wins on a single spin keep players coming back for more.