A stacked wild symbol is a wild symbol which can cover a whole reel when it is activated, transforming all of the symbols on that reel into a stack wild symbol. They usually substitute for all symbols on the reels except for scatter symbols, free spin symbols and bonus symbols. Sometimes they appear on any reel during the game and sometimes on specific reels. The winnings from the stacked wilds are usually multiply a specific number of times which creates a higher winning amount. When several of these stacked wilds appear on the reels this can results in a very big winning in form of jackpots, which can change your life.
If stacked wilds are activated on the reels it is an exciting feeling and gives the slot game a more thrilling experience for every player. If you would like to try out to play slots which has sticky wilds in them, these slots are available to play at many online casinos online.