Wild substitutes for all symbols except scatter and bonus symbols. One or more wild substituting on a pay line multiplies the win 2x. 3 or more awards free games feature. One or more wild substituting on a winning line pays 2x the win in free games. Free games are played at the paylines and bet of the trigger game. Free games feature can be awarded during free games feature awarding the same number of games and multiplier as the free games.