Landing three, four, or five scatters triggers the free spins feature. You’ll get eight, 15, or 25 spins depending on how many scatters you land. When the round starts, you receive an additional four spins every time you land two scatters at the same time. During the feature, the wild symbols get an extra modifier. Whenever they land, they will become Wolf Stacks with a multiplier of up to 20x. This is then added to the Wolf Stack multiplier, which increases its value.