. Grab Your 50 Free Spins on Book of Dead Upon Sign Up + €/$1, & Free Spins! Bonus at granny vs. granny vs zombies slot(Granny's Zombie Showdown). Granny VS Zombies · Gravity Bonanza · Grease · Great Aztec · Great Bear · Great Blue · Great Blue Jackpot · Great Rhino · Great Rhino Deluxe · Great Rhino. Granny vs Zombies is a 5-reel, line online slot game with bonus spins, instant play, autoplay, video slots, multiplier, wild symbol, scatter symbol. Count your coins and win big with Bwin Mines Casino Slots - the best new free slots game with your favorite machines Vegas style! Granny vs Zombies is a 5-reel, line online slot game with bonus spins, instant play, autoplay, video slots, multiplier, wild symbol, scatter symbol.