The Big Dog House

The Big Dog House is Pragmatic Play's most feature-packed entry in the Dog House series, built around a wild system where every wild carries a 2x or 3x multiplier and can land as a colossal 3x3 symbol covering nine grid positions at once. The free spins round is where the game really opens up — sticky wilds accumulate across spins and their multipliers stack, though ghost wilds can randomly strip some of those away, creating genuine tension that the Ghost Out modifier resolves entirely. With a 15,000x maximum win and the Biggie modifier turning every wild into a full-reel expanded wild, the bonus round has a ceiling that justifies the high volatility for anyone willing to chase it.