Frozen Sisters Fat To Fit Day is an online HTML5 game presented by yiv.com, it's playable in browsers such as safari and chrome. You can play the game on smartphone and tablet (iPhone, iPad, Samsung, Android devices and Windows Phone). Elsa has gotten fat recently, she and Anna finally decides to lose weight by excising. Firstly, you need to choose some suitable sport dresses for them, then guide them to do some excises, finally prepare some food for them. They will become more beautiful with your assistance. Have fun! 95.37% of 580 players like the mobile game.