. List of Christmas slot games to play online in for free or real money during the advent calendar and whole year. Nov 17, - Happy Holidays is a slot machine designed by one of the most respected developers in business today, by Microgaming. Super fun and simple to play! Place your bet, spin the wheel and win coins - just like that! ○ Free to play! ○ Smooth Animations and cool. Hemos asignado estos temas a este juego de casino: Vacaciones, 5 carretes, Navidad. Happy Holidays is a wonderful Christmas slot machine, with five colorful reels and ways to form winning combinations. Happy Holidays! Happy Holidays es una tragamonedas de Games Global. Según el número de jugadores que han buscado información sobre Happy Holidays, no se trata de una. En esta página. Happy Holidays to all our partners and players from all of us at Pragmatic Play Slot featuring our popular Powernudge Slots and Live Casino. Happy Holidays es una tragamonedas creada por Games Global.