The Dog House Multihold

The Dog House is back and bigger than ever in The Dog House Multihold™. The canines are lining up on the 5×3 grid where wilds come attached with a 2x or 3x multiplier, adding together if more than one lands in a winning combination. Three bonus symbols trigger the feature with seven free spins on one unlocked grid. Hit three scatters to unlock a second grid, three more to unlock a third, and ag...