Developer The Big Dog House is a casino slot from Pragmatic Play built around a canine-themed reel set with expanding and supersized wild symbols. In the base game, wilds can appear as a standard symbol, a 1x3 expanded wild, or a 3x3 colossal wild, and each wild carries a 2x or 3x multiplier.
Three paw scatters trigger the bonus game, which begins with nine mini reels and can award up to 27 free spins. During this feature, wild multipliers remain sticky, while ghost wilds may land with up to a 3x multiplier, substitute for other symbols, and remove random sticky wilds from the grid before the next spin.
The bonus round can also activate with modifiers such as Biggie and Ghost Out. Biggie expands all wilds to fill the reel, while Ghost Out removes ghost wilds for the duration of the feature. This demo version lets players play for free and practice before playing for real money.
