There's a futuristic theme and you can pass the time playing games, watching videos, and enjoying a cocktail. I Bar in the center of the casino is a fun place to start the night before you head to the VooDoo nightclub.The Spa and Salon at Rio is where you can relax with a massage, enjoy a facial or a rejuvenation treatment.There is a 21+ adult area, the Voo Pool, where DJs play Thursday - Sunday and you can sip on specialty cocktails. Open seasonally, Voodoo Beach has four different pool areas, waterfalls, three whirlpools, and two bars.