PopWins™ slotsUpdated on: 08/09/2021
PopWins™ is a slot mechanic created and owned by AvatarUX. Any winning combination of three or more identical symbols starting at the left or rightmost reels triggers a PopWin™. All winning symbols ‘pop’ to be replaced by two new symbols on the same vertical reel. The reels expand until they reach the maximum height of 7 symbols. (Click here to navigate back to our entire collection of the best online slots).